Mazda 2009 RX-8 Service Highlights Download Page 55

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INTAKE-AIR SYSTEM [13B-MSP]

01-13–3

01-13

2009 Mazda RX-8 Serv

ce H

ghl

ghts (3452–1U–08C)

Rev

sed 11/2008 (Ref

R321/08)

INTAKE-AIR SYSTEM DIAGRAM [13B-MSP]

id0113z3102200

End Of S

VFAD

CHECK

VALVE

SSV

AIR CLEANER

CATCH TANK

SSV
SOLENOID
VALVE

AIR SOLENOID
VALVE

VDI SOLENOID VALVE
(13B-MSP (HIGH-POWER))

VACUUM
CHAMBER

VDI ACTUATOR

TO REAR
PRIMARY/SECONDARY
PORTS

VDI VALVE

SSV ACTUATOR

PRIMARY PORT

JET AIR FUEL MIXING NOZZLE

TO PCM

SECONDARY PORT

AUXILIARY PORT

VFAD
ACTUATOR

APV
MOTOR

CHECK VALVE

VFAD
SOLENOID
VALVE

VACUUM
CHAMBER

THROTTLE BODY

WITH VFAD

ar8uun00000091

Summary of Contents for 2009 RX-8

Page 1: ...relevant information supplementary to this volume will be made available at Mazda dealers This manual should be kept up to date Mazda Motor Corporation reserves the right to alter the specifications...

Page 2: ...a6 MAZDASPEED6 Mazda RX 8 Service Highlights 9999 95 MODL 07 3422 1U 06G 2008 Mazda3 MAZDASPEED3 Mazda5 Mazda MX 5 Mazda6 Mazda CX 7 Mazda RX 8 Mazda CX 9 Service Highlights 9999 95 010F 08 3431 1U 07...

Page 3: ...00 Toc of SCT 00 00 GENERAL INFORMATION AIM OF DEVELOPMENT 00 00 1 Outline 00 00 1 VEHICLE IDENTIFICATION NUMBER VIN CODE 00 00 5 VEHICLE IDENTIFICATION NUMBER VIN 00 00 5 End of Toc NG GENERAL INFOR...

Page 4: ...ty and handling stability MT 19 inch wheel and tire adopted for hard suspension AT MT FRONT SUSPENSION TOWER BAR FRONT SUSPENSION TOWER BAR TRANSVERSE MEMBER FRONT SHOCK ABSORBER AND COIL SPRING FRONT...

Page 5: ...ed A linked triple cone synchronizer mechanism has been adopted for 1st 2nd 3rd and 4th gears A guide plate type reverse lockout mechanism has been adopted 1ST 2ND 3RD 4TH 5TH 6TH REV SHIFT PATTERN MA...

Page 6: ...ly developed direct active matic control has been adopted End Of Sie TCC OIL PUMP C2 CLUTCH F1 ONE WAY CLUTCH TORQUE CONVERTER FRONT PLANETARY GEAR MIDDLE PLANETARY GEAR REAR PLANETARY GEAR F3 ONE WAY...

Page 7: ...F E 1 7 M 9 1 2 3 4 5 6 Plant Model year Check Digit Engine Body style Restraint system Carline series World manufacturer identification 2 13B High power for California 4 13B High power for Federal Ca...

Page 8: ......

Page 9: ...ion 01 00 2 Cooling System 01 00 2 Charging System 01 00 2 Cruise Control System 01 00 2 Control System 01 00 2 ENGINE SPECIFICATIONS 13B MSP 01 00 3 End of Toc NG ENGINE COMPLETE ENGINE ABBREVIATIONS...

Page 10: ...tationary gear changed standard power Improved engine torque Auxiliary port adopted standard power Improved lubricity An electric type metering oil pump system adopted Center oil nozzles adopted which...

Page 11: ...reference value kPa kgf cm2 psi 1 080 11 01 156 6 441 490 4 5 5 0 64 0 71 0 Oil filter Type Full flow paper element Bypass pressure kPa kgf cm2 psi 140 180 1 43 1 83 20 3 26 1 78 118 0 8 1 2 11 4 17...

Page 12: ...L 55 75D23L 52 Generator Output V A 12 110 12 100 Regulated voltage Controlled by PCM Self diagnosis function IGNITION SYSTEM Ignition system Type Distributorless Ignition DLI Spark advance Electronic...

Page 13: ...t Eccentric shaft position sensor Magnetic pickup Oil pressure sensor Piezoelectric element PCM temperature sensor built into PCM Thermistor Metering oil pump switch ON OFF Brake switch ON OFF Throttl...

Page 14: ......

Page 15: ...ing System Test Results 01 02 10 DTC DETECTION LOGIC AND CONDITIONS 13B MSP 01 02 10 KOEO KOER SELF TEST 13B MSP 01 02 15 PID DATA MONITOR AND RECORD 13B MSP 01 02 18 SIMULATION TEST 13B MSP 01 02 20...

Page 16: ...2G 1G 1R 1N 1M 1A 1AY 1Z 2V 2Y 1L 1AK 1AT 1AO 1AL 1AS 1AP 1AJ 1AV 2AO 2AK 2P 2AL 2AH 2AY 1AR 1BG 1AQ 2AC 2AB 2U PCM CRUISE CONTROL SWITCH MT AT TO TCM FS FP RP RS EVAP SYSTEM LEAK DETECTION PUMP b f a...

Page 17: ...PUMP DRIVER FUEL PUMP RELAY 2AG 2AP 2X 2AD 1AI 1AM 2AI 2AJ 1K 1BF 1BB 1BH 1H 1AX 2I 2L 1AE 1S 1AA 2E 2Z 2BG 2BH 2Q 1AU 1T 1D 2AS 2M 2AA 2AV 2T 2AE 2AN 2AU 2N 2AF 2AR 1E 1F 2R 1J 1AB 2BE a g e f c d BR...

Page 18: ...m Refer to list below LOAD m ECT m qC qF Short term fuel trim m Long term fuel trim m Engine speed m rpm Vehicle speed m km h mph Spark advance m q IAT m qC qF MAF m g s Absolute TP m AIR control sta...

Page 19: ...Open loop due to driving condition Feedback stops Open loop due to detected system fault Full names Unit 2009MY 2008MY DTC that caused required Freeze Frame Data storage m Fuel system loop status m R...

Page 20: ...CCM C O R u P0107 m BARO sensor circuit low input ON 1 CCM C O R u P0108 m BARO sensor circuit high input ON 1 CCM C O R u P0111 m IAT sensor circuit range performance problem ON 2 CCM C u P0112 m IAT...

Page 21: ...orrect purge flow ON 2 EVAP system C R u P0442 m EVAP system leak detected small leak ON 2 EVAP system C R u P0443 m Purge solenoid valve circuit problem ON 2 CCM C O R u P0446 m EVAP system vent cont...

Page 22: ...nput OFF 6 1 Other C R u P1684 N A Metering oil pump oil pressure sensor oil pressure is low OFF 6 1 Other C u P1685 N A Metering oil pump oil pressure sensor oil pressure is high OFF 6 1 Other C u P1...

Page 23: ...No 1 No 3 voltage correlation problem ON 1 CCM C O R u P2138 m APP sensor No 1 No 2 voltage correlation problem ON 1 CCM C O R u P2195 m A F sensor signal stuck lean ON 2 A F sensor HO2S C u P2196 m...

Page 24: ...value or more for 0 5 s or more even though the HO2S heater is duty controlled at 10 or more by the PCM P0103 MAF sensor circuit high input x The PCM monitors the input voltage from the MAF sensor whe...

Page 25: ...e input voltage from the HO2S is below 0 1 V for 35 2 s the PCM determines that circuit input is low MONITORING CONDITIONS A F sensor heater HO2S heater A F sensor HO2S and TWC Repair Verification Dri...

Page 26: ...5 Battery voltage 11 0 20 0 V Ignition switch OFF P0443 Purge solenoid valve circuit problem x Detect any of the following condition The control voltage of the purge solenoid valve is less than specif...

Page 27: ...battery voltage is more than 10 V the PCM determines the OCV circuit has a malfunction P1682 Metering oil pump No 1 circuit low input x The PCM monitors the input voltage from the metering oil pump N...

Page 28: ...ge output current is more than 1 15 A for 25 s the PCM determines that the A F sensor signal remains lean MONITORING CONDITIONS ECT more than 70 qC 158 qF Engine speed 1 000 3 200 rpm MAF amount 6 80...

Page 29: ...roblem P0102 m MAF sensor circuit low input u P0103 m MAF sensor circuit high input u u P0107 m BARO sensor circuit low input u u P0108 m BARO sensor circuit high input u u P0111 m IAT sensor circuit...

Page 30: ...igher than expected P050A m Cold start idle air control system performance P0522 N A Oil pressure sensor low input u u P0523 N A Oil pressure sensor high input u u P0562 m System voltage low KAM u u P...

Page 31: ...u u P2119 m Throttle actuator control throttle body range performance problem u u P2122 m APP sensor No 1 circuit low input u u P2123 m APP sensor No 1 circuit high input u u P2127 m APP sensor No 2...

Page 32: ...r psi Input voltage from BARO sensor V BOO m Input signal from brake switch No 2 On Off CATT11_DSD m Estimated catalyst converter temperature qC qF CHRGLP m Generator warning light control signal in P...

Page 33: ...rm fuel trim MAF m MAF g sec 1AK Input voltage from MAF sensor V MIL m MIL control signal in PCM On Off MIL_DIS m Distance travelled while MIL is activated km mile MOP_DRV_C N A Electromagnetic meteri...

Page 34: ...qC qF TIRESIZE m Tire revolution per mile TP m Input voltage from TP sensor V TP REL m Relative TP 2AK 2AL TP1 m TP from TP sensor No 1 2AK Input voltage from TP sensor No 1 V TP2 m TP from TP sensor...

Page 35: ..._C N A Electromagnetic metering oil pump center request flow volume cc h u u 1S MOP_FL_S N A Electromagnetic metering oil pump side request flow volume cc h u u 1AA N A MOP_POS Metering oil pump u u 2...

Page 36: ......

Page 37: ...The standard power stationary gear has been changed to a high power specification An auxiliary port has been added to the standard power version The construction is the same as that of the high power...

Page 38: ...for weight reduction There are installation holes for the oil control valve OCV OCV oil filter and oil filter on the engine front cover The oil filter is assembled to the engine front cover for impro...

Page 39: ...IL PUMP CONSTRUCTION OPERATION 13B MSP 01 11 5 Construction 01 11 5 Operation 01 11 8 OIL CONTROL VALVE OCV CONSTRUCTION OPERATION 13B MSP 01 11 9 Construction 01 11 9 Operation 01 11 10 End of Toc NG...

Page 40: ...ie OIL NOZZLE BAFFLE PLATE OIL LEVEL SWITCH BAFFLE PLATE OIL PAN UPPER BLOCK OIL STRAINER OIL PAN OIL PUMP OIL PUMP CHAIN OIL PUMP SPROCKET OIL FILTER OIL CONTROL VALVE OCV O RING OIL TUBE WASHER GASK...

Page 41: ...side of the vehicle The oil filter is a full flow paper element type with an outer diameter of 68 mm 2 68 in and height of 85 mm 3 35 in End Of Sie NG OIL PAN ECCENTRIC SHAFT OIL PAN OIL STRAINER OIL...

Page 42: ...een adopted End Of Sie NG OIL PUMP OIL PUMP CONSTRUCTION 13B MSP id0111e4100600 The oil pump is installed inside the front cover The eccentric shaft drives the inner rotors through the oil pump chain...

Page 43: ...arges oil to the center area of the rotor housing Side oil nozzle Discharges oil to the side surface of the side housing OCV Based on the signals from the PCM adjusts the amount of oil supplied to the...

Page 44: ...METERING OIL PUMP NO 1 MAIN PLUNGER COIL METERING OIL PUMP NO 2 MAIN PLUNGER COIL COIL FROM OCV ORIFICE SUB PLUNGER CHECK VALVE SPRING FRONT ROTOR HOUSING CENTER OIL NOZZLE TO REAR ROTOR HOUSING CENT...

Page 45: ...oil nozzles to the side surface of the side housing As a result oil can be supplied to the entire rotor enhancing the engine reliability The oil nozzle consists of a check valve which opens and close...

Page 46: ...check valve is closed When the battery voltage is supplied the plunger moves pops out and pushes out the suctioned oil to the oil nozzle side Because the oil is pushed into the oil tube the oil pressu...

Page 47: ...0 Construction The OCV is installed to the front cover below the ignition coil bracket The OCV consists of a spool valve that switches the passages for engine oil a coil that moves the spool valve a p...

Page 48: ...to the metering oil pump is controlled and the oil pressure inside the metering oil pump is kept constant For OCV control refer to CONTROL SYSTEM OIL PRESSURE CONTROL See 01 40 21 OIL PRESSURE CONTRO...

Page 49: ...tor has been adopted The radiator tanks are made of plastic and the core is made of aluminum for weight reduction The down flow direction of water inside the radiator causes air to bleed from the cool...

Page 50: ...N COMPONENT CONSTRUCTION OPERATION 13B MSP id0112f2141900 Construction The cooling fan component consists of the radiator cowling cooling fans and cooling fan motors Electric cooling fans No 1 and No...

Page 51: ...ature and whether the A C is on or off Three stage control has been adopted to the cooling fan with high middle and low speed rotation allowing noise reduction and power savings See 01 40 23 ELECTRICA...

Page 52: ......

Page 53: ...P 01 13 6 SEQUENTIAL DYNAMIC AIR INTAKE SYSTEM S DAIS OPERATION 13B MSP 01 13 7 Operation Outline 01 13 7 Operation 01 13 7 SECONDARY SHUTTER VALVE SSV SOLENOID VALVE CONSTRUCTION OPERATION 13B MSP 01...

Page 54: ...R321 08 INTAKE AIR SYSTEM STRUCTURAL VIEW 13B MSP id0113z3100200 End Of Sie VFAD SOLENOID VALVE WITH VFAD APV MOTOR INTAKE MANIFOLD SSV ACTUATOR VDI ACTUATOR SSV SOLENOID VALVE VDI SOLENOID VALVE CHE...

Page 55: ...SSV A A B B C C AIR CLEANER CATCH TANK SSV SOLENOID VALVE AIR SOLENOID VALVE VDI SOLENOID VALVE 13B MSP HIGH POWER VACUUM CHAMBER VDI ACTUATOR TO REAR PRIMARY SECONDARY PORTS VDI VALVE SSV ACTUATOR PR...

Page 56: ...z3100400 End Of Sie SOKYU_NG FRESH AIR DUCT AIR SOLENOID VALVE INTAKE MANIFOLD VDI ACTUATOR SSV ACTUATOR AIR PUMP AIR CONTROL VALVE EXHAUST MANIFOLD VFAD ACTUATOR WITH VFAD VACUUM CHAMBER VFAD SOLENOI...

Page 57: ...AIR DUCT CONSTRUCTION 13B MSP id0113z3662100 x Composed of the fresh air duct VFAD actuator with VFAD and VFAD valve with VFAD End Of Sie NG INTAKE MANIFOLD INTAKE MANIFOLD CONSTRUCTION 13B MSP id0113...

Page 58: ...and VFAD valve with VFAD which are opened and closed by intake manifold vacuum or BARO and the APV which is opened and closed by motor drive End Of Sie SSV ACTUATOR SSV VDI VALVE VDI ACTUATOR APV MOT...

Page 59: ...VFAD valve with VFAD according to engine speed and load condition Operation Low speed range x At the low speed range the secondary and auxiliary ports close and a high velocity intake air amount is fe...

Page 60: ...ange Medium to high speed range x When the engine speed reaches the medium tohigh range the VFAD with VFAD and APV open x When the VFAD valve with VFAD opens intake air resistance is reduced by the sh...

Page 61: ...eased by the dynamic air charging effect improving torque at the high speed range End Of Sie SOKYU_NG SOLENOID VALVE SECONDARY SHUTTER VALVE SSV SOLENOID VALVE CONSTRUCTION OPERATION 13B MSP id0113z36...

Page 62: ...ESH AIR DUCT VFAD ACTUATOR FUNCTION 13B MSP id0113z3663300 With VFAD x Opens and closes the VFAD valve End Of Sie VARIABLE FRESH AIR DUCT VFAD ACTUATOR CONSTRUCTION OPERATION 13B MSP id0113z3663400 Wi...

Page 63: ...14 3 FUEL INJECTOR CONSTRUCTION OPERATION 13B MSP 01 14 3 End of Toc NG FUEL SYSTEM FUEL SYSTEM OUTLINE 13B MSP id0114z2100100 Specification End Of Sie FUEL SYSTEM STRUCTURAL VIEW 13B MSP id0114z2100...

Page 64: ...TANK FUEL FILLER PIPE NONRETURN VALVE FUEL PUMP UNIT ar8uun00000098 FUEL PUMP UNIT FUEL TANK FUEL PUMP RELAY FUEL FILTER HIGH PRESSURE FUEL FILTER LOW PRESSURE PRESSURE REGULATOR FUEL PUMP FUEL PUMP S...

Page 65: ...30 adopted to enhance fuel injection vaporization When a PCM signal is sent exciting current passes through the coil pulling in the needle valve and injecting fuel The amount of injection is determin...

Page 66: ......

Page 67: ...6 2 POSITIVE CRANKCASE VENTILATION PCV SYSTEM STRUCTURE 13B MSP 01 16 2 EVAPORATIVE EMISSION EVAP CONTROL SYSTEM STRUCTURE 13B MSP 01 16 3 End of Toc NG EMISSION SYSTEM EMISSION SYSTEM STRUCTURAL VIEW...

Page 68: ...PCV SYSTEM STRUCTURE 13B MSP id0116z2159000 End Of Sie NG EVAP CONTROL SYSTEM ROLLOVER VALVE FUEL SHUT OFF VALVE ROLLOVER VALVE CHARCOAL CANISTER AIR FILTER EVAP SYSTEM LEAK DETECTION PUMP FUEL FILLER...

Page 69: ...rcoal canister catch tank evaporative chamber rollover valves fuel shut off valve EVAP system leak detection pump air filter and fuel filler cap End Of Sie AIR FILTER EVAP SYSTEM LEAK DETECTION PUMP C...

Page 70: ......

Page 71: ...TOR CONSTRUCTION 13B MSP id0117f2102300 With the elimination of the voltage regulator generator control is carried out by the PCM Excitation current in the field coil is increased or decreased by the...

Page 72: ...n the charging system the generator warning light in the instrument cluster illuminates See 01 02 4 ON BOARD DIAGNOSTIC SYSTEM TEST MODE 13B MSP End Of Sie STATOR COIL POWER TRANSISTOR CAN PCM B F P D...

Page 73: ...trol begins RES RES If the RES switch is pressed while the cruise control is in standby status PCM has stored a set vehicle speed and the vehicle speed exceeds 27 km h 16 7 mph during normal driving t...

Page 74: ...NTROL SYSTEM STRUCTURAL VIEW 13B MSP id0120f2145300 End Of Sie PCM THROTTLE VALVE ACTUATOR NEUTRAL SWITCH MT CRUISE MAIN INDICATOR LIGHT AMBER CRUISE SET INDICATOR LIGHT GREEN CRUISE CONTROL SWITCH TC...

Page 75: ...TEM BLOCK DIAGRAM 13B MSP id0120f2665700 End Of Sie ABS HU CM DSC HU CM PCM TCM AT THROTTLE VALVE ACTUATOR NEUTRAL SWITCH MT CRUISE CONTROL SWITCH BRAKE SWITCH CPP SWITCH MT INSTRUMENT CLUSTER CRUISE...

Page 76: ......

Page 77: ...e 01 40 20 Operation timing 01 40 21 Ignition switch off function 01 40 21 OIL PRESSURE CONTROL OUTLINE 13B MSP 01 40 21 OIL PRESSURE CONTROL BLOCK DIAGRAM 13B MSP 01 40 21 OIL PRESSURE CONTROL OPERAT...

Page 78: ...re control adopted Oil pressure sensor adopted Item Specification Neutral switch MT ON OFF CPP switch MT ON OFF SSV switch ON OFF Cruise control switch ON OFF APV position sensor No 1 No 2 Magneto res...

Page 79: ...WITCH MT T F T R L F L R THROTTLE VALVE ACTUATOR PCM CPP SWITCH MT A F SENSOR A F SENSOR HEATER HO2S HO2S HEATER FUEL INJECTOR OIL PRESSURE SENSOR METERING OIL PUMP NO 1 METERING OIL PUMP NO 2 AIR SOL...

Page 80: ...THROTTLE VALVE FUEL TANK PURGE SOLENOID VALVE TP SENSOR NO 1 NO 2 FUEL PUMP SPEED CONTROL RELAY FUEL PUMP RESISTER FUEL PUMP RELAY SSV SOLENOID VALVE AIR SOLENOID VALVE VDI ACTUATOR SSV SWITCH HO2S A...

Page 81: ...C 2BD 2AZ 2C 2F 2D 1U 1V 2G 1G 1R 1N 1M 1A 1AY 1Z 2V 2Y 1L 1AK 1AT 1AO 1AL 1AS 1AP 1AJ 1AV 2AO 2AK 2P 2AL 2AH 2AY 1AR 1BG 1AQ 2AC 2AB 2U PCM CRUISE CONTROL SWITCH MT AT TO TCM FS FP RP RS EVAP SYSTEM...

Page 82: ...DRIVER FUEL PUMP RELAY 2AG 2AP 2X 2AD 1AI 1AM 2AI 2AJ 1K 1BF 1BB 1BH 1H 1AX 2I 2L 1AE 1S 1AA 2E 2Z 2BG 2BH 2Q 1AU 1T 1D 2AS 2M 2AA 2AV 2T 2AE 2AN 2AU 2N 2AF 2AR 1E 1F 2R 1J 1AB 2BE a g e f c d BRAKE S...

Page 83: ...L INJECTOR FP FS FUEL PUMP RELAY AIR PUMP RELAY THROTTLE VALVE ACTUATOR IGNITION COIL T F T R VFAD SOLENOID VALVE WITH VFAD FUEL INJECTOR RP RS FUEL PUMP SPEED CONTROL RELAY PURGE SOLENOID VALVE A F S...

Page 84: ...Eccentric shaft position sensor CPP switch MT Neutral switch MT Brake switch Refrigerant pressure switch middle A C switch Ignition switch SSV switch Cruise control switch CAN Output Main relay Drive...

Page 85: ...tor Fuel injector FP FS Fuel injector RP RS Fuel pump relay Fuel pump speed control relay Ignition coil T F T R Ignition coil L F L R Air solenoid valve Air pump relay Purge solenoid valve Metering oi...

Page 86: ...e idle speed is lower than the target idle speed Learning correction Corrects air flow amount changes from changes in the engine due to aged deterioration such as engine friction resistance and air le...

Page 87: ...ntrol and clears the set vehicle speed Ignition switch OFF Cruise control main switch OFF Cruise control related DTCs P0564 P0571 detected x When any of the following conditions are met even while in...

Page 88: ...PCM gradually increases the set vehicle speed Except during resume operation The RES switch is on one time or more during resume operation Coasting x When the SET switch is continuously pressed the P...

Page 89: ...pens If an APV open condition is not met a minus duty signal is sent to the APV motor reversing the motor and closing the APV APV open condition Engine speed 6 250 rpm or more ECT Approx 70 qC 158 qF...

Page 90: ...ITEM ENGINE SPEED FUEL INJECTION TIMING BASIC INJECTION TIME AT ENGINE START ENGINE SPEED CORRECTION THROTTLE OPENING ANGLE VOLUME REDUCTION CORRECTION VOLUME REDUCTION CORRECTION AT ENGINE START INEF...

Page 91: ...sition BTDC 275qCA Injection end position Final injection pulse width The injection end position is determined by the engine speed The higher the engine speed the lower the fuel injection timing Engin...

Page 92: ...ic converter detected by the HO2S with the target air fuel ratio and feeds back the air fuel ratio difference to the stoichiometric air fuel ratio O 1 Due to this the optimum target air fuel ratio is...

Page 93: ...n time at engine start is determined based on ECT and shortens as the ECT increases x Ineffective injection time is determined according to battery voltage and lengthens as battery voltage becomes low...

Page 94: ...he ECT Deceleration correction x Stops afterburn within the ranges fuel cut does not operate during deceleration The correction amount is determined by the rate of charging efficiency decrease throttl...

Page 95: ...nchronized injection control at acceleration Prevents acceleration hesitation and lean air fuel ratio due to delay of fuel injection during sudden acceleration x Performs non synchronized fuel injecti...

Page 96: ...End Of Sie METERING OIL PUMP CONTROL OPERATION 13B MSP id0140g1304300 Outline x The PCM moves the plunger in metering oil pumps No 1 and No 2 to discharge the engine oil by controlling the metering o...

Page 97: ...lculates the necessary oil amount based on the coolant temperature The PCM controls the metering oil pump driver until the engine rotation is completely stopped End Of Sie OIL PRESSURE CONTROL OUTLINE...

Page 98: ...rget current on the lower side for a specified period of time After executing this operation one time foreign material penetrating the OCV is removed and the periodic cleaning mode is completed End Of...

Page 99: ...eration conditions are met for each function the PCM sends an operation signal to cooling fan relay No 1 or No 2 No 3 or No 4 No 5 to operate the cooling fan motors x The rotation speed of the cooling...

Page 100: ...ch OFF High speed rotation High speed rotation ON ON ON x ECT or above 108 qC 226 qF and A C switch OFF x ECT or above 108 qC 226 qF and Refrigerant pressure switch ON After cooling Middle speed rotat...

Page 101: ...according to the fuel amount required by the engine Ignition timing control Controls timing of the energization applied to the ignition coils according to the engine conditions Secondary air injectio...

Page 102: ...00 x Detects the oxygen concentration in the exhaust gas x A heater has been adopted allowing stable detection of the oxygen concentration even when the exhaust gas temperature is low End Of Sie HEATE...

Page 103: ...cteristic End Of Sie NG KNOCK SENSOR KNOCK SENSOR KS CONSTRUCTION OPERATION 13B MSP id0140g1174200 x KS No 1 is installed on the front rotor housing x KS No 2 is installed on the rear rotor housing x...

Page 104: ...tor the APV motor operation condition End Of Sie AUXILIARY PORT VALVE APV POSITION SENSOR CONSTRUCTION OPERATION 13B MSP id0140g1305000 x Install the intake manifold x The magneto resistance element u...

Page 105: ...NG INJECTOR DRIVER MODULE METERING OIL PUMP DRIVER FUNCTION 13B MSP id0140g1790200 x The metering oil pump driver operates metering oil pumps No 1 and No 2 to discharge engine oil based on the signals...

Page 106: ......

Page 107: ...id020000100100 End Of Sie SUSPENSION FEATURES id020000100200 End Of Sie AT Automatic Transmission CAN Controller Area Network CM Control Module MT Manual Transmission RF signal s Radio Frequency signa...

Page 108: ...erance 4 0 15 mm in 2 0 08 Degree 0 11 22 Maximum steering angle Tolerance 3 Inner 38 36 38 41 38 36 Outer 33 18 33 15 33 07 Caster angle 2 Reference Tolerance 1 6 20 6 22 6 34 6 43 Camber angle 2 Ref...

Page 109: ...mmunication 02 02 6 DLC 2 CONSTRUCTION 02 02 7 End of Toc NG TIRE PRESSURE MONITORING SYSTEM ON BOARD DIAGNOSTIC SYSTEM OUTLINE TIRE PRESSURE MONITORING SYSTEM id020200100100 The on board diagnostic s...

Page 110: ...INATION MALFUNCTION DETECTION FUNCTION KEYLESS RECEIVER KEYLESS CM RF SIGNAL ACTIVE COMMAND MODES FUNCTION MAZDA MODULAR DIAGNOSTIC SYSTEM M MDS acxuun00000344 WHEEL UNITS MALFUNCTION INFORMATION PID...

Page 111: ...ignal systems With this function once a DTC is stored it is not cleared after the ignition switch has been turned off LOCK position even if the malfunctioning signal system has returned to normal Sinc...

Page 112: ...ssure during registering wheel unit ID wheel unit 4 Pa psi CCNT_TPMS Number of continuous DTCs FFD1_WU1_P Freeze frame PID data1_tire pressure wheel unit 1 Pa psi FFD1_WU2_P Freeze frame PID data1_tir...

Page 113: ...ction is used for executing the wheel unit ID registration End Of Sie ON BOARD DIAGNOSTIC SYSTEM FREEZE FRAME DATA MONITOR FUNCTION TIRE PRESSURE MONITORING SYSTEM id020200100500 The Freeze Frame Data...

Page 114: ...si FFD2_WU1_P Freeze frame PID data2_tire pressure wheel unit 1 Pa psi FFD2_WU2_P Freeze frame PID data2_tire pressure wheel unit 2 Pa psi FFD2_WU3_P Freeze frame PID data2_tire pressure wheel unit 3...

Page 115: ...ector The connector has a 16 pin construction that includes the CAN_H HS CAN_L HS CAN_H MS CAN_L MS GND1 GND2 and B terminals End Of Sie Terminal Function CAN_L HS Serial communication Lo terminal HS...

Page 116: ......

Page 117: ...ning Function 02 12 5 TIRE PRESSURE MONITORING SYSTEM TPMS WARNING LIGHT CONSTRUCTION 02 12 6 CONTROLLER AREA NETWORK CAN OUTLINE 02 12 6 Received Information from PCM 02 12 6 End of Toc SOKYU_NG WHEE...

Page 118: ...pressure changes due to changes in ambient temperature and internal tire temperature In an area or a season with varying of temperatures tire pressure will change due to ambient temperature change If...

Page 119: ...System End Of Sie NO 1 ANTENNA NO 2 NO 3 NO 4 RF SIGNAL CAN DRIVER CAN_H CAN_L PCM WHEEL UNIT E C A KEYLESS RECEIVER KEYLESS CM INSTRUMENT CLUSTER 3Q 1I 1J 1L 1E 2B DLC 2 3A 3C ar8uuw00001562 NO 1 ANT...

Page 120: ...s receiver receives these signals with a built in antenna With advanced keyless system Signals received by the keyless receiver are transmitted to the instrument cluster via the keyless CM With keyles...

Page 121: ...ction value configured in the instrument cluster the instrument cluster determines that the tire for that wheel unit has low tire pressure If low tire pressure is determined when the ignition is on th...

Page 122: ...of the TPMS warning light End Of Sie TIRE PRESSURE MONITORING SYSTEM TPMS WARNING LIGHT CONSTRUCTION id021200101100 The TPMS warning light is built into the instrument cluster In the event of any abno...

Page 123: ...00 Trapezoidal front suspension tower bar adopted to improve the rigidity and handling stability MT End Of Sie FRONT SUSPENSION STRUCTURAL VIEW id021300100200 End Of Sie AT MT FRONT SUSPENSION TOWER B...

Page 124: ......

Page 125: ...ft specification optimized Item Specification 2009MY RX 8 2008MY RX 8 MT AT MT AT Front axle Bearing type Angular ball bearing Rear axle Bearing type Angular ball bearing Rear drive shaft Joint type W...

Page 126: ...API service GL 5 Viscosity SAE 90 SAE 80W 90 SAE 75W 90 Not available from MAZDA Capacity approx quantity L US qt Imp qt 1 3 1 4 1 1 Propeller shaft Length mm in L 1 078 42 44 Diameter mm in D1 76 3...

Page 127: ...heel hub component is integrated with the ABS wheel speed sensor same as the previous models for improved reliability For the vehicle with DSC the wheel hub component is not integrated with the ABS wh...

Page 128: ......

Page 129: ...itting Diode LF Left Front LR Left Rear PID Parameter Identification RF Right Front RR Right Rear SW Switch TCS Traction Control System Improved braking force 17 inch front brakes has been adopted on...

Page 130: ...er x thickness 323 x 24 12 7 x 0 94 Standard suspension 303 x 24 11 9 x 0 94 Sport suspension 323 x 24 12 7 x 0 94 mm in Rear brake disc Type Ventilated disc Cylinder bore mm in 42 85 1 687 Pad dimens...

Page 131: ...oc NG DYNAMIC STABILITY CONTROL ON BOARD DIAGNOSTIC SYSTEM OUTLINE DYNAMIC STABILITY CONTROL DSC id0402b2175000 The on board diagnostic system consists of a malfunction detection system that detects m...

Page 132: ...lfunctions are detected the corresponding lights are illuminated to alert the driver DTCs can be output through the CAN_H and CAN_L of the DLC 2 using the external tester communication function At the...

Page 133: ...l enabled 4 Control disabled 3 Control disabled 3 Control disabled 3 DSCHU CM system B1342 Illuminated Illuminated Illuminated Not illuminated Control disabled Control disabled Control disabled Contro...

Page 134: ...disabled Control disabled LF ABS wheel speed sensor ABS sensor rotor systems C1158 RR ABS wheel speed sensor ABS sensor rotor systems C1168 LR ABS wheel speed sensor ABS sensor rotor systems C1178 Val...

Page 135: ...system C1246 LR inlet solenoid valve system C1250 RR inlet solenoid valve system C1254 RH traction control solenoid valve system C1400 LH traction control solenoid valve system C1410 RH stability cont...

Page 136: ...led 8 Control disabled 8 Control disabled C1952 Illuminated 15 Control disabled 8 16 Control disabled 8 16 C1959 Illuminated Control disabled 8 Control disabled 8 Brake fluid pressure sensor system C1...

Page 137: ...d control is enabled if the normal condition is verified the next time the system is activated 15 If the system returns to normal the light turns off However if another error is detected within 180 s...

Page 138: ...noid valve Off On ABSRF_O RF outlet solenoid valve Off On ABSRR_I RR inlet solenoid valve Off On ABSRR_O RR outlet solenoid valve Off On ABSVLVRLY Valve control relay Off On BOO_ABS Brake switch Off O...

Page 139: ...Operation condition LATACCEL Combined sensor lateral acceleration initialization FALSE TRUE Ignition switch at ON LF_INLET LF inlet solenoid valve Off On LF_OUTLET LF outlet solenoid valve LR_INLET L...

Page 140: ...l Organization for Standardization ISO standards has been added Shape and terminal arrangement as stipulated by the ISO 15031 3 SAE J1962 international standard has been adopted for this connector The...

Page 141: ...ABS system changed Changed brake lights to light emitting diode LED type lights End Of Sie ABS SYSTEM WIRING DIAGRAM id041300185000 End Of Sie PCM Z Y AC X V O R AD AB AA ABS HU CM IG SW ENGINE 15A AB...

Page 142: ......

Page 143: ...04 15 10 ABS WHEEL SPEED SENSOR AND ABS SENSOR ROTOR CONSTRUCTION OPERATION 04 15 11 Construction 04 15 11 Operation 04 15 12 COMBINED SENSOR CONSTRUCTION OPERATION 04 15 13 BRAKE FLUID PRESSURE SENS...

Page 144: ...speed tire and shift position data via CAN communication to the DSC HU CM TCM AT Transmits gear selector lever target position data via CAN communication to the DSC HU CM DSC indicator light Informs t...

Page 145: ...WITCH INSTRUMENT CLUSTER BRAKE SYSTEM WARNING LIGHT ABS WARNING LIGHT DSC OFF LIGHT DSC INDICATOR LIGHT ABS WHEEL SPEED SENSOR BRAKE SWITCH BRAKE LIGHT COMBINED SENSOR DLC 2 BATTERY STEERING ANGLE SEN...

Page 146: ...IC STABILITY CONTROL 04 15 4 DSC HU CM CONSTRUCTION id041500100700 A high reliability reduced size and weight DSC HU CM integrating both the DSC HU and the DSC CM has been adopted End Of Sie ar8uun000...

Page 147: ...ABS and EBD control TCS control and DSC control Reservoir Temporarily stores brake fluid from the caliper piston to ensure smooth pressure reduction during ABS and EBD control TCS control and DSC con...

Page 148: ...alve Stability control solenoid valve Inlet solenoid valve Outlet solenoid valve Pump motor pump LF RR RF LR LF RR RF LR LF RF LR RR LF RF LR RR OFF open OFF closed OFF open OFF closed Stopped RF LR R...

Page 149: ...id valve operation table Hydraulic circuit diagram Traction control solenoid valve Stability control solenoid valve Inlet solenoid valve Outlet solenoid valve Pump motor pump LF RR RF LR LF RR RF LR L...

Page 150: ...ease mode Solenoid valve operation table Hydraulic circuit diagram Traction control solenoid valve Stability control solenoid valve Inlet solenoid valve Outlet solenoid valve Pump motor pump LF RR RF...

Page 151: ...t turn or control of left rear wheel spin during pressure increase mode Solenoid valve operation table Hydraulic circuit diagram Traction control solenoid valve Stability control solenoid valve Inlet...

Page 152: ...er torque reduction cannot be performed separately for each wheel When this occurs torque reduction is performed by independent left and right wheel brake control providing much stable vehicle control...

Page 153: ...ffect is produced by the Hall element which generates electromotive force in the direction perpendicular to the electrical current and magnetic field when the magnetic field is applied perpendicular t...

Page 154: ...ular wave pulse signals are output The CM in the DSC HU CM calculates the wheel speed from the periodicity of these pulses Front ABS wheel speed sensor and sensor rotor Rear ABS wheel speed sensor and...

Page 155: ...KE FLUID PRESSURE SENSOR BRAKE FLUID PRESSURE SENSOR CONSTRUCTION id041500102100 The brake fluid pressure sensor is built into the DSC HU CM Therefore if there is any malfunction of the brake fluid pr...

Page 156: ......

Page 157: ...n each gear ratio has been set closer x To improve drivetrain rigidity the power plant frame PPF has been adopted Improved fuel economy x Six speed P66M D manual transmission has been adopted Improved...

Page 158: ...85 1 54 Item Specifications 2009MY RX 8 2008MY RX 8 Transmission type SJ6A EL m Gear ratio 1GR 3 538 m 2GR 2 060 m 3GR 1 404 m 4GR 1 000 m 5GR 0 713 m 6GR 0 582 m Reverse 3 168 m ATF Type JWS3309 m C...

Page 159: ...D Shift control type D Direct shift control Transmission transaxle type M Manual transmission transaxle Transmission transaxle speed 6 6 speed Transmission transaxle model P6 P6 type SJ6A EL Converte...

Page 160: ...G CLUTCH CLUTCH OUTLINE id051000100300 A hydraulic clutch control mechanism is used End Of Sie CLUTCH STRUCTURAL VIEW id051000100500 End Of Sie NG CLUTCH MASTER CYLINDER CLUTCH PEDAL FLYWHEEL CLUTCH D...

Page 161: ...10 2 CLUTCH MASTER CYLINDER CONSTRUCTION id051000210700 The clutch master cylinder consists of a primary cup spacer piston and a return spring End Of Sie PISTON PRIMARY CUP SPACER RETURN SPRING ar8uu...

Page 162: ...6M D 05 11 6 Structure 05 11 6 Operation 05 11 6 REVERSE LOCKOUT MECHANISM FUNCTION P66M D 05 11 7 REVERSE LOCKOUT MECHANISM CONSTRUCTION OPERATION P66M D 05 11 7 POWER PLANT FRAME PPF FUNCTION P66M D...

Page 163: ...MANUAL TRANSMISSION P66M D 05 11 2 MANUAL TRANSMISSION POWER FLOW P66M D id051111102600 End Of Sie A A 1ST 2ND 3RD 4TH 5TH 6TH REVERSE ar8uun00000113...

Page 164: ...rovide optimal shift feel To realize assured shift feel the shift link mechanism has been integrated Due to the use of metal bushings for the sliding parts of the shift rod sliding resistance during s...

Page 165: ...triple cone synchronizer mechanism is a compact device capable of heavy duty meshing The synchro mechanism reduces meshing time and improves operation The triple cone synchro mechanism includes a sync...

Page 166: ...sleeve and the synchronizer ring As the hub sleeve continues moving the friction between the cones becomes greater and the difference between the rotational speeds of the synchronizer ring inner cone...

Page 167: ...t rod grooves and the reverse shift rod and 3rd 4th shift rod are locked In addition interlock pin C forces interlock pin E out via interlock pin D and the 5th 6th shift rod is locked 3rd 4th shifting...

Page 168: ...reverse lockout mechanism which utilizes a guide plate reliability has been assured A guide plate attached to the extension housing prevents accidental shifting into reverse when shifting from neutra...

Page 169: ...e to the closed section construction of the PPF direct drive and response feeling have been improved The transmission and differential are joined in a single unit which even though the differential ca...

Page 170: ...l x Shifts to selected gear position by manual shifting of the selector lever forward and back x The up down operation of the steering shift switch is the same as the manual operation of the selector...

Page 171: ...sensor X X X X CAN communication Brake switch X Throttle opening signal APP sensor X X X X X X Engine speed signal Eccentric shaft position sensor X X X X X X X Engine torque signal MAF sensor X X X...

Page 172: ...NG SYSTEM OUTLINE SJ6A EL id051311327300 x A water cooling type AT oil cooler is adopted and installed in the radiator The oil cooler cools the ATF heated in the AT body End Of Sie SOKYU_NG TCM IN OUT...

Page 173: ...nce with driving conditions Block Diagram System Flow End Of Sie CAN WHEEL SPEED PRESSURE CONTROL SOLENOID TCM CAN ENGINE SPEED CAN THROTTLE OPENING ANGLE TR SWITCH SHIFT SOLENOID A SHIFT SOLENOID B S...

Page 174: ...ing wheel The down switch is built into the audio control switch Operation Sending of up down shift request signals The TCM detects an up down shift request signal according to the voltage applied to...

Page 175: ......

Page 176: ...100100 End Of Sie HVAC FEATURES id070000100200 End Of Sie HVAC SPECIFICATIONS FULL AUTO AIR CONDITIONER id0700001003a1 Basic System A C Air Conditioning B Battery Positive Voltage CPU Central Processi...

Page 177: ...ow volume during air conditioner operation Blower motor m3 h 460 Electricity consumption during air conditioner operation Blower motor W 220 Magnetic clutch W 35 Magnetic clutch clearance approx quant...

Page 178: ...00 Features Includes the on board diagnostic function and A C operation check mode The on board diagnostic function consists of a malfunction detection function that detects abnormalities in input out...

Page 179: ...CIRCURATE SWITCH ARE ON POSITION AND SWITCH THE IGNITION TO ACC 2 AFTER PAST 3 SEC OR MORE THEN SWITCH THE IGNITION TO ON AND PRESS THE BOTH SWITCH MORE THAN 3 SEC A C OPERATION CHECK MODE CLIMATE CON...

Page 180: ...t at the value just before the malfunction Evaporator temperature sensor Evaporator temperature sensor input value is set at 0 C 32 F Solar radiation sensor Solar radiation sensor set value is set at...

Page 181: ...utput pattern Malfunction location Detected condition Memory function 02 Solar radiation sensor present malfunction Solar radiation sensor circuit short 06 Passenger compartment temperature sensor pre...

Page 182: ...ed condition Memory function 07 Passenger compartment temperature sensor past malfunction When an open short has occurred in the passenger compartment temperature sensor circuit 1 time or more in the...

Page 183: ......

Page 184: ...rrection 07 40 10 AIRFLOW VOLUME CONTROL OUTLINE FULL AUTO AIR CONDITIONER 07 40 10 Features 07 40 10 AIRFLOW VOLUME CONTROL SYSTEM DIAGRAM FULL AUTO AIR CONDITIONER 07 40 10 AIRFLOW VOLUME CONTROL OP...

Page 185: ...AIR INTAKE ACTUATOR AIR MIX ACTUATOR AIRFLOW MODE ACTUATOR BLOWER MOTOR POWER TRANSISTOR MAGNETIC CLUTCH AMBIENT TEMPERATURE SENSOR EVAPORATOR TEMPERATURE SENSOR REFRIGERANT PRESSURE SWITCH CLIMATE CO...

Page 186: ...1D 1C 1M 2O 2P 2D 1V 1U 2G 1X 1W 1I 1J 1B 1A 1K 1R 1P AMBIENT TEMPERATURE SENSOR PASSENGER COMPARTMENT TEMPERATURE SENSOR BLOWER RELAY BLOWER MOTOR ECT SENSOR REFRIGERANT PRESSURE SWITCH AIR MIX ACTU...

Page 187: ...required to operate the motor based on the rotation speed output from the A C amplifier and outputs it to the power MOS FET 4 The blower motor rotates at the same time the power MOS FET operates End O...

Page 188: ...ed End Of Sie NG FULL AUTO AIR CONDITIONER SYSTEM CLIMATE CONTROL UNIT CONSTRUCTION FULL AUTO AIR CONDITIONER id0740a1100900 x Composed of the following parts End Of Sie SOKYU_NG A C AMPLIFIER ar8uun0...

Page 189: ...SYSTEM AMBIENT TEMPERATURE SENSOR 2 A C AMPLIFIER PASSENGER COMPERTMENT TEMPERATURE SENSOR POWER TRANSISTOR AIR MIX ACTUATOR AIRFLOW MODE ACTUATOR AIR INTAKE ACTUATOR BLOWER MOTOR MAGNETIC CLUTCH A C...

Page 190: ...ontrol Air intake automatic control x Defroster correction x MAX HOT and MAX COLD correction Air intake manual control x Defroster correction A C compressor control A C compressor automatic control x...

Page 191: ...operation Automatic control Manual control Automatic control Manual control Automatic control Manual control Fan switch UP Automatic control No change No change No change Automatic control No change...

Page 192: ...ONDITIONER id0740a1102200 End Of Sie AIRFLOW TEMPERATURE CONTROL OPERATION FULL AUTO AIR CONDITIONER id0740a1102300 Airflow Temperature Automatic Control x The A C amplifier calculates the air mix act...

Page 193: ...r controls the power transistor to adjust the blower air volume End Of Sie AIRFLOW VOLUME CONTROL SYSTEM DIAGRAM FULL AUTO AIR CONDITIONER id0740a1102500 End Of Sie AIRFLOW VOLUME CONTROL OPERATION FU...

Page 194: ...ction take precedence under the operation conditions of the warm up correction and the mild start correction x Applied voltage to the blower motor is as follows SOLAR RADIATION SENSOR TARGET TEMPERATU...

Page 195: ...er switch is turned on air volume is increased by adding blower motor applied voltage 2 V to improve defrosting Burn prevention function at start x If the blower motor is started from a stopped condit...

Page 196: ...witches the airflow mode after the engine is started in accordance with the increase in engine coolant temperature to prevent discomfort caused by cold air blown around the front passenger feet area M...

Page 197: ...Air Intake Automatic Control x The A C amplifier calculates the air intake actuator stop position air intake mode based on the target temperature operating the actuator x If the target temperature is...

Page 198: ...ignal to the PCM to control the A C compressor x The PCM controls the A C relay End Of Sie A C COMPRESSOR CONTROL SYSTEM DIAGRAM FULL AUTO AIR CONDITIONER id0740a1103100 End Of Sie Air intake mode REC...

Page 199: ...S YES YES YES NO NO NO NO NO NO NO MANUAL ON OPENING HEAT DEF OPENING DEF BLOW OFF SET TEMPERATURE 18 SET TEMPERATURE 32 INTAKE MODE REC DETERMINES A C ECO AND OFF BASED ON AMBIENT TEMPERATURE END A C...

Page 200: ...mance is required or increased defrosting performance is required when windows fog easily due to low ambient temperature the on off temperature is set low When none of the conditions above are applied...

Page 201: ......

Page 202: ...100100 End Of Sie RESTRAINTS FEATURES id080000100200 The shape of the driver side air bag module has changed The side air bag module installation position has been changed corresponding to the seat mo...

Page 203: ......

Page 204: ...stem warning light circuit short to body ground B1870 Continuously illuminated 1 Air bag system warning light circuit short to power supply B1877 33 12 Driver side pre tensioner seat belt circuit resi...

Page 205: ...er side side air bag module circuit short to power supply B1993 Driver side side air bag module circuit short to body ground B1994 Driver side side air bag module circuit resistance high B1995 Driver...

Page 206: ...B2434 51 18 Driver side front buckle switch circuit short to ground B2435 Driver side front buckle switch circuit resistance not within specification B2438 52 19 Passenger side front buckle switch cir...

Page 207: ...9 Passenger side curtain air bag module circuit short to body ground B2780 Passenger side curtain air bag module circuit short to power supply B2867 31 5 Poor connection of any SAS control module conn...

Page 208: ...Construction 08 10 4 Operation 08 10 4 End of Toc NG AIR BAG SYSTEM AIR BAG SYSTEM OUTLINE id081000100100 The shape of the driver side air bag module has changed The side air bag module installation p...

Page 209: ...AIR BAG SYSTEM WARNING LIGHT SEAT BELT WARNING LIGHT DRIVER SIDE SIDE AIR BAG SENSOR TWISTED PAIR POOR CONNECTION DETECTOR BAR TWISTED PAIR TWISTED PAIR PASSENGER SIDE SIDE AIR BAG SENSOR DLC 2 INSTRU...

Page 210: ...ator No 2 1 When the driver side air bag module receives an operation deployment signal from the SAS control module the igniter built into inflator No 2 builds up heat and ignites the inflammation age...

Page 211: ...1 The igniter built into the inflator begins to build up heat when the operation deployment signal is sent from the SAS control module The inflation agent is ignited by the build up of heat in the ign...

Page 212: ...le Code EPS Electric Power Steering GND Ground GPS Global Positioning System DRL Daytime Running Light HF TEL Hands Free Telephone HI High IG Ignition LCD Liquid Crystal Display LED Light Emitting Dio...

Page 213: ......

Page 214: ...Fail Safe Function 09 18 10 AUTO LIGHT SENSOR FUNCTION 09 18 11 AUTO LIGHT SENSOR OPERATION 09 18 12 Function Description 09 18 13 AUTO LIGHT OFF SYSTEM OUTLINE 09 18 13 AUTO LIGHT OFF SYSTEM WIRING...

Page 215: ...em adopted Improved visibility LEDs have been adopted for the brake taillights Built in front side turn light has been adopted System simplification An auto light wiper control module has been adopted...

Page 216: ...STEMS STRUCTURAL VIEW id091800100300 End Of Sie NG FRONT COMBINATION LIGHT FRONT FOG LIGHT FRONT COMBINATION LIGHT FRONT SIDE TURN LIGHT REAR COMBINATION LIGHT AUTO LIGHT SENSOR RAIN SENSOR AUTO LIGHT...

Page 217: ...to sunlight have been adopted End Of Sie NG DISCHARGE HEADLIGHT FRONT FOG LIGHT CONSTRUCTION id091800105900 The bumper built in type front fog light with the aiming adjustment function has been adopte...

Page 218: ...level of light outside of the vehicle has been adopted An auto light wiper control module has been adopted in which the auto light auto wiper DRL and auto light off systems are consolidated End Of Si...

Page 219: ...GHT WIPER CONTROL MODULE HIGH BEAM INDICATOR LIGHT ILLUMI TAIL LIGHT SWITCH HI PASS HEAD AUTO OFF TNS LO 2O 2E 2H 2A 2C AUTO LIGHT SENSOR 1G 1K 1B 1A 1I 2P HEAD LIGHT RH HIGH BEAM HEAD LIGHT LH HIGH B...

Page 220: ...Y HEAD LIGHT LOW BEAM AUTO LIGHT WIPER CONTROL MODULE HIGH BEAM INDICATOR LIGHT ILLUMI TAIL LIGHT SWITCH HI PASS HEAD AUTO OFF TNS LO 2O 2E 2H 2A 2C AUTO LIGHT SENSOR DSC HU CM OR ABS HU CM 2F DLC 2 2...

Page 221: ...tail number side lights TNS illuminate under the following condition The forward and upward illumination level sensors detect approx 2 000 lux or less Lights off condition When the light switch is in...

Page 222: ...stor A turns on the TNS relay also turn on At the same time the TNS illuminate 5 The microcomputer in the auto light wiper control module receives the control signal and sends current 2 to transistor...

Page 223: ...unction When a auto light sensor malfunction or a communication error between the auto light sensor and auto light wiper control module is detected the auto light wiper control module initiates contro...

Page 224: ...hts are on the microcomputer in the auto light sensor prepares for turning off the lights If both illumination level sensors detect that is necessary to turn off the headlights they are turned off wit...

Page 225: ...light sensor The auto light sensor is installed to the lens which is installed to top center area of the windshield The auto light sensor is integrated with the rain sensor as a single unit The upwar...

Page 226: ...ere is any malfunction in the auto light sensor the auto light wiper control module is informed of the malfunction and a DTC is detected End Of Sie AUTO LIGHT OFF SYSTEM OUTLINE id091800105000 The aut...

Page 227: ...T LOW BEAM AUTO LIGHT WIPER CONTROL MODULE HIGH BEAM INDICATOR LIGHT ILLUMI TAIL LIGHT SWITCH HI PASS HEAD AUTO OFF TNS LO 2O 2E 2H 2A 2C AUTO LIGHT SENSOR 1G 1K 1B 1A 1I 2P HEAD LIGHT RH HIGH BEAM HE...

Page 228: ...Y HEAD LIGHT LOW BEAM AUTO LIGHT WIPER CONTROL MODULE HIGH BEAM INDICATOR LIGHT ILLUMI TAIL LIGHT SWITCH HI PASS HEAD AUTO OFF TNS LO 2O 2E 2H 2A 2C AUTO LIGHT SENSOR DSC HU CM OR ABS HU CM 2F DLC 2 2...

Page 229: ...es with auto light system Ignition switch is turned to LOCK or ACC position Approx 30 seconds Ignition switch is at LOCK or ACC position Headlight switch is turned to TNS or headlight position Headlig...

Page 230: ...ystems are consolidated End Of Sie DRL DAYTIME RUNNING LIGHT SYSTEM WIRING DIAGRAM id091800109500 End Of Sie 1L 2L 2N 2M 2K 2G B B TNS RELAY HEADLIGHT RELAY HEAD LIGHT LOW BEAM AUTO LIGHT WIPER CONTRO...

Page 231: ...al Operation condition of illumination Output signal Ignition switch Parking brake switch Light switch Flash to pass switch Low beam headlight High beam headlight Front fog light ON OFF OFF TNS OFF Il...

Page 232: ...eams at 50 dim End Of Sie NG FRONT SIDE TURN LIGHT 1L 2L 2N 2M 2K 2G B B TNS RELAY HEADLIGHT RELAY HEAD LIGHT LOW BEAM AUTO LIGHT WIPER CONTROL MODULE HIGH BEAM INDICATOR LIGHT ILLUMI TAIL LIGHT SWITC...

Page 233: ...ION LIGHT CONSTRUCTION id091800100800 LEDs have been adopted for the stop taillights resulting in a reduction of energy consumption Rear side marker lights for the rear combination lights have been ad...

Page 234: ...Operation With No Rainfall Contacting Windshield 09 19 5 Operation With Rainfall Contacting Windshield 09 19 6 End of Toc NG WIPER WASHER SYSTEMS WIPER WASHER SYSTEM OUTLINE id091900102500 Auto wiper...

Page 235: ...IRING DIAGRAM id091900101200 End Of Sie M M IG 2 OFF OFF AUTO 1 2 WINDSHIELD WIPER AND WASHER SWITCH WINDSHIELD WASHER SWITCH WINDSHIELD WASHER MOTOR WINDSHIELD WIPER MOTOR MICRO COMPUTER RAIN SENSOR...

Page 236: ...ects a specified amount of rainfall the wipers are operated at low speed The interval timing is adjusted according to the amount of rainfall detected Low Speed Operation If the windshield wipers are o...

Page 237: ...per control module the rain sensor notifies the auto light wiper control module of the error and a DTC from the auto light wiper control module is detected Fail Safe Function If the rain sensor detect...

Page 238: ...indshield 3 The infrared light reflected off the windshield is received by the photodiode in the lens 4 The photodiode receives the light the microcomputer in the rain sensor calculates the rainfall a...

Page 239: ...The infrared light that is not diffused is reflected by the windshield and received by the photodiode in the lens 4 The photodiode receives the light the microcomputer in the rain sensor calculates th...

Page 240: ...STEM SPECIFICATIONS 09 20 25 Car navigation Unit 09 20 25 CAR NAVIGATION SYSTEM STRUCTURAL VIEW 09 20 25 CAR NAVIGATION SYSTEM BLOCK DIAGRAM 09 20 26 NAVIGATION FUNCTION 09 20 26 Outline 09 20 26 Map...

Page 241: ...used while driving has been adopted With HF TEL system x A SIRIUS satellite radio antenna which can receive SIRIUS satellite radio has been adopted With SIRIUS satellite radio system x Auxiliary jack...

Page 242: ...ER WITH Bose R REAR TWEETER WITH Bose R REAR SPEAKER CIGARETTE LIGHTER AUXILIARY JACK SIRIUS SATELLITE RADIO ANTENNA SIRIUS SATELLITE RADIO ANTENNA FEEDER SIRIUS SATELLITE RADIO UNIT REAR DEFROSTER NO...

Page 243: ...e control unit and LCD on the center panel has been adopted to realize a design with a sense of unity with car navigation system End Of Sie ANTENNA ANTENNA CENTER PANEL UNIT AUDIO CONTROL SWITCH SIRIU...

Page 244: ...CENTER PANEL ar8uun00000021 1 7 19 8 20 11 10 12 13 15 16 17 14 9 22 26 21 2 3 4 5 6 23 24 25 18 ar8uun00000306 1 INSTANT REPLAY switch 2 FM AM switch 3 CD switch 4 SAT switch 5 MEDIA switch 6 Outside...

Page 245: ...itch Entering SIRIUS satellite radio mode using the SAT switch INSTANT REPLAY switch Searching for radio stations using the SEEK TRACK switch while in the SIRIUS satellite radio mode With Car navigati...

Page 246: ...08900 Structural view TYPE A x Integrated with AM FM tuner CD player TYPE B x Integrated with AM FM tuner CD changer TYPE C x Integrated with AM FM tuner MP3 applicable CD changer Structural view 1 6...

Page 247: ...1F Front door speaker and front tweeter RH 1G TNS 1H 1I Vehicle speed signal 1J AMP control 1 1K 1L DIM cancel 1M 1N Audio control switch 1 1O CAN 1P Audio control switch 2 1Q CAN 1R ACC 1S Rear speak...

Page 248: ...d signal sent from the instrument cluster With Audio Unit The ALC function is divided into eight modes that can be used effectively to match the driving conditions HIGHER VEHICLE SPEED VEHICLE SPEED S...

Page 249: ...ith Car navigation Unit The ALC function is divided into four modes that can be used effectively to match the driving conditions End Of Sie OUTSIDE ROAD NOISE HIGH ALC FUNCTION CANCELLED OUTSIDE ROAD...

Page 250: ...attery cable The procedure is mentioned in the Workshop Manual Display function x When the self diagnostic function is activated the information display displays the DTC stored in the memory x The DTC...

Page 251: ...r RH Rear speaker RH and rear tweeter RH Rear speaker LH and rear tweeter LH Screen display Malfunction location DTC Output signal 03 Er01 CD player system 03 Er02 CHECK CD CD player system 03 Er07 CH...

Page 252: ...o amplifier specification on the LCD screen to verify its specification Audio amplifier with Bose identify inspection x Inspection of the audio amplifier can be performed by operating the following sp...

Page 253: ...with the number of times the ignition switch has been turned off after the occurrence of an error maximum of 255 times are stored as a past malfunction Display function With audio unit x When the self...

Page 254: ...R DETECTION QUANTITY CHECK CONTENT am6zzn0000091 Screen display Inferred cause verified content Car navigation unit Audio unit Device code Error code 26 81 26 Er81 CAN system 82 26 Er82 Short to power...

Page 255: ...n x Displays the connection status on the information display and examines the HF TEL system related unit wiring harness and connector Password reset x Operate the switch and reset the password With c...

Page 256: ...edure is mentioned in the Workshop Manual Display function x When the self diagnostic function is activated the information display displays the DTC stored in the memory x The DTC consists of the foll...

Page 257: ...WIRE CAN system communication error 17 11 Communication error to instrument cluster 21 19 CHECK PANEL CONNECTOR Switch panel system 22 01 CD DRIVE MALFUNCTION MP3 applicable CD changer system 02 CD D...

Page 258: ...tion Check Menu 3 Switch Check Perform the panel switch inspection 4 Products Version Verify the products version 5 Error Code Caution x This item does not operate because it is a manufacturer exclusi...

Page 259: ...ignal 1A B 1B Power ground 1C Rear speaker LH and rear tweeter LH output 1D Rear speaker LH and rear tweeter LH output 1E Rear speaker RH and rear tweeter RH output 1F Rear speaker RH and rear tweeter...

Page 260: ...t tweeter LH input 3E Front door speaker and front tweeter RH input 3F Front door speaker and front tweeter RH input 3G Rear speaker LH input 3H Rear speaker LH input 3I Rear speaker RH input 3J Rear...

Page 261: ...d to audio signals and sent to the audio unit car navigation unit Terminal Layout and Signal End Of Sie NG ANTENNA SIRIUS SATELLITE RADIO UNIT ar8uun00000300 Terminal Signal 1A 1B 1C 1D AUDIO LH 1E Si...

Page 262: ...e resistance has been adopted inside the rear window glass End Of Sie NG AUDIO CONTROL SWITCH AUDIO CONTROL SWITCH OUTLINE id092000100500 x The audio control switches are located inside the left spoke...

Page 263: ...4 3 5 ar8uun00000018 No Switch component Function 1 Voice recognition hands free switch with hands free telephone HF TEL system x Launches the HF TEL system x Performs car navigation system operation...

Page 264: ...le for use with the car navigation unit include English French Spanish However the language used in this manual is in English only End Of Sie CAR NAVIGATION SYSTEM SPECIFICATIONS id092000101100 Car na...

Page 265: ...stination can be selected based on address POI Point of Interest emergency memory point home preset destination intersection freeway on off ramp coordinates map or previous destination Route informati...

Page 266: ...direction you are heading is up 2 GPS reception indicator Illuminates when receiving signals from 3 or more satellites 3 Clock Clock will be displayed when set using the navigation screen 4 Zoom in b...

Page 267: ...rsection where you have to turn are shown as a turn arrow 1 16mi mi miles 7TH ST NW 21 57 22 01 1 4 1 2 FRENCH ST NW FRANKLIN ST NW O ST NW O ST NW 8TH ST NW ST NW ST NW NW P ST NW RHODE ISLAND AVE NW...

Page 268: ...s 2 Sets destination by inputting POI name 3 Sets destination by selecting POI city inputting city name and selecting POI 4 Sets destination by selecting POI category inputting target name and selecti...

Page 269: ...opted to the navigation system that can be operated by touching the on screen icons x A voice guidance function has been adopted which can operate the car navigation system by voice x An on board diag...

Page 270: ...MP control 1K Parking brake signal 1L DIM cancel 1M Reverse signal 1N Steering switch 1 1O CAN 1P Steering switch 2 1Q CAN 1R ACC 1S Rear speaker LH 1T AUDIO PILOT 1U Rear speaker LH 1V Rear speaker R...

Page 271: ...with audio system or car navigation unit with car navigation system End Of Sie AUXILIARY JACK CONSTRUCTION OPERATION id092000110000 x Auxiliary jack is installed to the rear console x An auxiliary ja...

Page 272: ...io unit or audio amplifier x Communicates with a cellular phone using Bluetooth x Call out incoming call and telephone number registration are controlled The status signals are sent to the information...

Page 273: ...HF TEL SYSTEM BLOCK DIAGRAM id092000819500 End Of Sie CAN INFORMATION DISPLAY SPEAKER AUDIO UNIT CAR NAVIGATION UNIT AUDIO CONTROL SWITCH VOICE RECOGNITION HANDS FREE SWITCH TEL SOUND STATUS HF TEL U...

Page 274: ...Signal HF TEL unit End Of Sie HF TEL UNIT ar8uun00000011 Terminal Signal A MIC output B MIC input C MIC output D MIC input E MIC output shield F MIC input shield G Audio output H Audio output I J MIC...

Page 275: ...the telephone book in the HF TEL unit x 32 names can be programmed for each language x The telephone numbers of four places home work mobile pager can be programmed under one name Edit Correct change...

Page 276: ...RUMENT CLUSTER INSTRUMENT CLUSTER OUTLINE id092200100200 Variable red zone has been adopted that changes the red zone display of the engine speed according to the engine coolant temperature End Of Sie...

Page 277: ...washer fluid level is low the washer fluid level warning light illuminates See BODY ACCESSORIES WIPER WASHER SYSTEM With washer fluid level sensor 2 Generator warning light PCM Illuminates if the gene...

Page 278: ...ee BODY ACCESSORIES LIGHTING SYSTEMS With headlight auto leveling system 7 Brake system warning light ABS HU CM If the ABS system is malfunctioning the brake system warning light remains illuminated S...

Page 279: ...evel is the specified value or less Flashes when a DTC is recorded in the PCM after a malfunction in the oil supply control occurs 19 AT warning light TCM The AT warning light illuminates to alert the...

Page 280: ...TRIPMETER SWITCH FUEL LEVEL WARNING LIGHT GENERATOR WARNING LIGHT MIL DOOR AJAR WARNING LIGHT SEAT BELT WARNING LIGHT AT WARNING LIGHT COOLANT LEVEL WARNING LIGHT LIGHT SWITCH TNS RELAY B B B HIGH BE...

Page 281: ...TURN LIGHT LH FRONT TURN LIGHT RH REAR TURN LIGHT LH REAR TURN LIGHT RH TURN SWITCH FLASHER CONTROL MODULE HAZARD WARNING SWITCH IG1 B 2K 2F 1D 2M 2H 2J 2G 2I TO MICROCOMPUTER SELECTOR INDICATOR DRIVE...

Page 282: ...ariable red zone display in the tachometer based on the red zone display request signal input from the PCM Variable red zone has three display patterns that are switched according to the engine coolan...

Page 283: ...100500 The information display has the following functions Input output check function End Of Sie INFORMATION DISPLAY CONSTRUCTION OPERATION id092200100400 Display Function Displays information for th...

Page 284: ...sis of the signal input to the information display Also inspection of segments and dots is possible by illuminating the entire LCD Check code display The check code and inspection display are displaye...

Page 285: ......

Page 286: ...1 Narrowing down malfunction locations 09 40 12 End of Toc NG CAN SYSTEM CONTROL SYSTEM OUTLINE id094000103000 A CAN system Control Area Network has been adopted in which multiple signals are transmit...

Page 287: ...izes twisted pair wiring harnesses for transmission End Of Sie STEERING ANGLE SENSOR TCM AT KEYLESS CONTROL MODULE WITH ADVANCED KEYLESS SYSTEM INFORMATION DISPLAY CLIMATE CONTROL UNIT ABS HU CM WITH...

Page 288: ...CONTROL MODULE KEYLESS CONTROL MODULE WITH ADVANCED KEYLESS SYSTEM WITHOUT KEYLESS ENTRY SYSTEM INSTRUMENT CLUSTER WITH DSC STEERING ANGLE SENSOR ar8uun00000315 J L CAN_H CAN_L 1O 1Q L K L J 1O 1Q INF...

Page 289: ...converted to data composed of 0s and 1s and transmitted By transmitting multiple signals which are divided by time more information can be transmitted using fewer wiring harnesses Transmission betwee...

Page 290: ...s data A D and E to 0 and then transmits When the signal is received by the module bulbs B and C with data signals conferred to 1 are illuminated End Of Sie 0 0 0 1 1 0 0 0 1 1 0 0 0 1 1 A A B C D 0 O...

Page 291: ...ock When transmission is necessary transmission data is written to the multiplex block In addition when a transmission data write command is received from the multiplex block the received data is writ...

Page 292: ...ehicle speed OUT IN IN IN IN OUT Throttle valve opening angle OUT IN IN Engine coolant temperature OUT IN IN Engine torque OUT IN Travelled distance OUT IN IN OUT IN IN OUT Fuel injection amount OUT I...

Page 293: ...IN OUT Steering angle reference point request IN OUT Tire pressure warning light on request OUT IN Tire pressure warning buzzer on request OUT IN Steering angle OUT IN Steering angle sensor status se...

Page 294: ...Also the malfunctioning part can be determined by the combination of output DTCs Using the Mazda Modular Diagnostic System M MDS DTCs can be read out and deleted and the PID data monitoring function...

Page 295: ...KEYLESS CONTROL MODULE WITH ADVANCED KEYLESS ENTRY AND START SYSTEM WITHOUT ADVANCED KEYLESS ENTRY AND START SYSTEM INSTRUMENT CLUSTER WITH DSC STEERING ANGLE SENSOR ar8uun00000128 J L CAN_H CAN_L 1O...

Page 296: ...luster U1900 CAN system communication error U2023 Abnormal message from other module U2064 Warning light illumination request signal from other modules U2516 CAN system communication error HS CAN PCM...

Page 297: ...system communication error Audio unit 16 Er12 CAN system communication error Car navigation unit Device code 16 error code 12 CAN system communication error Device code 17 error code 11 Communication...

Page 298: ...rocedure Verify DTCs of all modules Are DTCs not shown in DTC table output Are any DTCs output Verify communication condition between M MDS and vehicle Is vehicle identified Perform troubleshooting ac...

Page 299: ...e ABS HU CM and PCM TCM in addition to Fail on the ABS HU CM are displayed even though communication between the PCM and TCM is normal End Of Sie Module Displayed DTC Probable malfunction location PCM...

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Mazda 2009 RX-8, Service Highlights

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