CEN-TECH 64981 Owner'S Manual & Safety Instructions Download

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Page 31

For technical questions, please call 1-888-866-5797.

Item 64981

DTC

DTC Definition

P0680

Cylinder 10 Glow Plug Circuit/Open

P0681

Cylinder 11 Glow Plug Circuit/Open

P0682

Cylinder 12 Glow Plug Circuit/Open

P0683

Glow Plug Control Module to PCM Communication Circuit

P0684

Glow Plug Control Module to PCM Communication Circuit Range/Performance

P0685

ECM/PCM Power Relay Control Circuit/Open

P0686

ECM/PCM Power Relay Control Circuit Low

P0687

ECM/PCM Power Relay Control Circuit High

P0688

ECM/PCM Power Relay Sense Circuit/Open

P0689

ECM/PCM Power Relay Sense Circuit Low

P068A

ECM/PCM Power Relay De-Energized Performance Too Early

P068B

ECM/PCM Power Relay De-Energized Performance Too Late

P068C

Glow Plug 7 Control Circuit Low

P068D

Glow Plug 7 Control Circuit High

P068E

Glow Plug 8 Control Circuit Low

P068F

Glow Plug 8 Control Circuit High

P0690

ECM/PCM Power Relay Sense Circuit High

P0691

Fan 1 Control Circuit Low

P0692

Fan 1 Control Circuit High

P0693

Fan 2 Control Circuit Low

P0694

Fan 2 Control Circuit High

P0695

Fan 3 Control Circuit Low

P0696

Fan 3 Control Circuit High

P0697

Sensor Reference Voltage C Circuit/Open

P0698

Sensor Reference Voltage C Circuit Low

P0699

Sensor Reference Voltage C Circuit High

P069A

Glow Plug 9 Control Circuit Low

P069B

Glow Plug 9 Control Circuit High

P069C

Glow Plug 10 Control Circuit Low

P069D

Glow Plug 10 Control Circuit High

Summary of Contents for 64981

Page 1: ...rence 18k When unpacking make sure that the product is intact and undamaged If any parts are missing or broken please call 1 888 866 5797 as soon as possible Copyright 2018 by Harbor Freight Tools All rights reserved No portion of this manual or any artwork contained herein may be reproduced in any shape or form without the express written consent of Harbor Freight Tools Diagrams within this manua...

Page 2: ...y alert symbol It is used to alert you to potential personal injury hazards Obey all safety messages that follow this symbol to avoid possible injury or death Indicates a hazardous situation which if not avoided will result in death or serious injury Indicates a hazardous situation which if not avoided could result in death or serious injury Indicates a hazardous situation which if not avoided cou...

Page 3: ... 9 Use extreme caution when working around the ignition coil distributor cap ignition wires and spark plugs These components create hazardous voltages when the engine is running 10 Keep bystanders children and visitors away while operating the Code Reader 11 This product is not a toy Do not allow children to play with or near this item 12 Use as intended only 13 Inspect before every use do not use...

Page 4: ...t of interruption can result in serious personal injury 4 People with pacemakers should consult their physician s before use Electromagnetic fields in close proximity to heart pacemaker could cause pacemaker interference or pacemaker failure 5 The warnings precautions and instructions discussed in this instruction manual cannot cover all possible conditions and situations that may occur It must be...

Page 5: ...hat wastes fuel shortens engine life or causes excessive air pollution If the problem that caused the light to come on is addressed for instance a loose gas cap is tightened the light will go out If the light comes on and stays on a minor engine fault condition is occurring and should be addressed as soon as possible If the light is blinking a severe engine fault condition is occurring and should ...

Page 6: ...is stored PID Parameter Identification Data Data returned by the vehicle s Control Modules to the Code Reader I M Monitors Inspection and Maintenance diagnostic tests that the Control Modules perform on specific sub systems of the vehicle There are two types of Monitors Continuous Monitors that perform tests all the time while the engine is running Non Continuous Monitors that require specific ope...

Page 7: ...IL 3 Permanent A stored DTC that can only be cleared by the OBD II system after repairs are made and a set number of Driving Cycles have been completed Example P0303 Cylinder 3 Misfire Systems B Body C Chassis P Powertrain U Network Code Types 0 Generic 1 Manufacturer Specific 2 Generic Powertrain Manufacturer Specific 3 Generic Powertrain Manufacturer Specific Sub Systems 1 Fuel and Air Metering ...

Page 8: ...ht When lit indicates all engine system are running normally and no DTCs are present Yellow Light When lit indicates there are pending DTCs and or Monitor analysis is not finished running Red Light When lit indicates there is a fault condition in one or more of the vehicle s systems and stored DTCs are present ENTER Exit Button Confirms a menu selection or returns to Main Menu SCROLL Button Scroll...

Page 9: ...is powered by the vehicle s battery 1 Turn the engine and ignition OFF 2 Connect the OBD II Cable to the vehicle s 16 pin DLC connector a The DLC connector is normally located under the dashboard on the driver s side Refer to vehicle s owner s manual for location of DLC b The cable connector will only fit one way DLC Connector Figure B Connecting Code Reader to Vehicle 3 Turn the vehicle s ignitio...

Page 10: ... PWM SCAN VPW SCAN KWP2000 SCAN ISO9141 Figure E Protocol Detection Sequence 4 The messages will end at the vehicle s detected protocol SCAN ISO9141 Figure F Example of Vehicle s Detected Protocol 5 If the Link Error message displays a Turn off the ignition for 10 seconds and check that the Code Reader s ODB II Cable is well seated into the vehicle s DLC connector b Turn ignition to ACC and repeat...

Page 11: ...on the top line and the bottom line will show the numerical sequence of the DTC and the total number of DTCs stored b The example below indicates PO108 is first DTC in a sequence of nine stored DTCs P0108 01 09 Figure K Example of a stored DTC 12 Press SCROLL to move through the other stored DTCs 13 A pending code will be shown ending in PD P0008 PD 05 09 Figure L Example of a pending code 14 To v...

Page 12: ...ssing ENTER Exit MENU 2 ERASE Figure M Erase Screen 2 After entering the Erase function a message will display asking for confirmation ERASE YES NO Figure N Selection Message 3 Choose whether or not to erase DTCs a If yes press ENTER Exit b If no press SCROLL to exit 4 When the DTCs are successfully erased the message below will appear ERASE FINISH Figure O Erase Complete 5 If the DTCs were not er...

Page 13: ...ates a monitor being checked has completed its diagnostic testing NOT RDY Not Ready indicates a monitor being checked has not completed its diagnostic testing N A The Monitor is not supported on the vehicle A flashing right arrow indicates additional information is available on the next screen A flashing left arrow indicates additional information is available on the previous screen Note A Drive C...

Page 14: ...IN string are available on the next screen 1HGBH41JXMN11 Figure T More digits next screen b A flashing left arrow indicates additional digits of the VIN string are available on the previous screen 1HGBH41JXMN11 Figure U More digits previous screen Rescanning Data The Rescan function Retrieves the most current data stored in the EMC Engine Control Module Or is used to relink the the Code Reader to ...

Page 15: ...Page 15 For technical questions please call 1 888 866 5797 Item 64981 ...

Page 16: ...Performance Bank 2 P0022 A Camshaft Position Timing Over Retarded Bank 2 P0023 B Camshaft Position Actuator Circuit Open Bank 2 P0024 B Camshaft Position Timing Over Advanced or System Performance Bank 2 P0025 B Camshaft Position Timing Over Retarded Bank 2 P0026 Intake Valve Control Solenoid Circuit Range Performance Bank 1 P0027 Exhaust Valve Control Solenoid Circuit Range Performance Bank 1 P00...

Page 17: ... P006B MAP Exhaust Pressure Correlation P006C MAP Turbocharger Supercharger Inlet Pressure Correlation P006D Barometric Pressure Turbocharger Supercharger Inlet Pressure Correlation P0070 Ambient Air Temperature Sensor Circuit P0071 Ambient Air Temperature Sensor Range Performance P0072 Ambient Air Temperature Sensor Circuit Low P0073 Ambient Air Temperature Sensor Circuit High P0074 Ambient Air T...

Page 18: ...ion P0120 Throttle Pedal Position Sensor Switch A Circuit P0121 Throttle Pedal Position Sensor Switch A Circuit Range Performance P0122 Throttle Pedal Position Sensor Switch A Circuit Low P0123 Throttle Pedal Position Sensor Switch A Circuit High P0124 Throttle Pedal Position Sensor Switch A Circuit Intermittent P0125 Insufficient Coolant Temperature for Closed Loop Fuel Control P0126 Insufficient...

Page 19: ...k 1 P0172 System Too Rich Bank 1 P0173 Fuel Trim Bank 2 P0174 System Too Lean Bank 2 P0175 System Too Rich Bank 2 P0176 Fuel Composition Sensor Circuit P0177 Fuel Composition Sensor Circuit Range Performance P0178 Fuel Composition Sensor Circuit Low P0179 Fuel Composition Sensor Circuit High P0180 Fuel Temperature Sensor A Circuit P0181 Fuel Temperature Sensor A Circuit Range Performance P0182 Fue...

Page 20: ...220 Throttle Pedal Position Sensor Switch B Circuit P0221 Throttle Pedal Position Sensor Switch B Circuit Range Performance P0222 Throttle Pedal Position Sensor Switch B Circuit Low P0223 Throttle Pedal Position Sensor Switch B Circuit High P0224 Throttle Pedal Position Sensor Switch B Circuit Intermittent P0225 Throttle Pedal Position Sensor Switch C Circuit P0226 Throttle Pedal Position Sensor S...

Page 21: ...Pump Fuel Metering Control A Range Performance Cam Rotor Injector P0253 Injection Pump Fuel Metering Control A Low Cam Rotor Injector P0254 Injection Pump Fuel Metering Control A High Cam Rotor Injector P0255 Injection Pump Fuel Metering Control A Intermittent Cam Rotor Injector P0256 Injection Pump Fuel Metering Control B Cam Rotor Injector P0257 Injection Pump Fuel Metering Control B Range Perfo...

Page 22: ...cuit Low P0289 Cylinder 10 Injector Circuit High P0290 Cylinder 10 Contribution Balance P0291 Cylinder 11 Injector Circuit Low P0292 Cylinder 11 Injector Circuit High P0293 Cylinder 11 Contribution Balance P0294 Cylinder 12 Injector Circuit Low P0295 Cylinder 12 Injector Circuit High P0296 Cylinder 12 Contribution Balance P0297 Vehicle Over Speed Condition P0298 Engine Oil Over Temperature P0299 T...

Page 23: ...ent Bank 1 or Single Sensor P0330 Knock Sensor 2 Circuit Bank 2 P0331 Knock Sensor 2 Circuit Range Performance Bank 2 P0332 Knock Sensor 2 Circuit Low Bank 2 P0333 Knock Sensor 2 Circuit High Bank 2 P0334 Knock Sensor 2 Circuit Intermittent Bank 2 P0335 Crankshaft Position Sensor A Circuit P0336 Crankshaft Position Sensor A Circuit Range Performance P0337 Crankshaft Position Sensor A Circuit Low P...

Page 24: ...ulse P0375 Timing Reference High Resolution Signal B P0376 Timing Reference High Resolution Signal B Too Many Pulses P0377 Timing Reference High Resolution Signal B Too Few Pulses P0378 Timing Reference High Resolution Signal B Intermittent Erratic Pulses P0379 Timing Reference High Resolution Signal B No Pulses P0380 Glow Plug Heater Circuit A P0381 Glow Plug Heater Indicator Circuit P0382 Glow P...

Page 25: ...uit Low P041D Exhaust Gas Recirculation Temperature Sensor B Circuit High P041E Exhaust Gas Recirculation Temperature Sensor B Circuit Intermittent Erratic P0420 Catalyst System Efficiency Below Threshold Bank 1 P0421 Warm Up Catalyst Efficiency Below Threshold Bank 1 P0422 Main Catalyst Efficiency Below Threshold Bank 1 P0423 Heated Catalyst Efficiency Below Threshold Bank 1 P0424 Heated Catalyst...

Page 26: ...Circuit Range Performance P0467 EVAP Purge Flow Sensor Circuit Low P0468 EVAP Purge Flow Sensor Circuit High P0469 EVAP Purge Flow Sensor Circuit Intermittent P0470 Exhaust Pressure Sensor A Circuit P0471 Exhaust Pressure Sensor A Circuit Range Performance P0472 Exhaust Pressure Sensor A Circuit Low P0473 Exhaust Pressure Sensor A Circuit High P0474 Exhaust Pressure Sensor A Circuit Intermittent E...

Page 27: ...ormance P0528 Fan Speed Sensor Circuit No Signal P0529 Fan Speed Sensor Circuit Intermittent P0530 A C Refrigerant Pressure Sensor A Circuit P0531 A C Refrigerant Pressure Sensor A Circuit Range Performance P0532 A C Refrigerant Pressure Sensor A Circuit Low P0533 A C Refrigerant Pressure Sensor A Circuit High P0534 A C Refrigerant Charge Loss P0535 A C Evaporator Temperature Sensor Circuit P0536 ...

Page 28: ... Circuit Low P0577 Cruise Control Input Circuit High P0578 Cruise Control Multi Function Input A Circuit Stuck P0579 Cruise Control Multi Function Input A Circuit Range Performance P0580 Cruise Control Multi Function Input A Circuit Low P0581 Cruise Control Multi Function Input A Circuit High P0582 Cruise Control Vacuum Control Circuit Open P0583 Cruise Control Vacuum Control Circuit Low P0584 Cru...

Page 29: ...rformance P061B Internal Control Module Torque Calculation Performance P061C Internal Control Module Engine RPM Performance P061D Internal Control Module Engine Air Mass Performance P061E Internal Control Module Brake Signal Performance P061F Internal Control Module Throttle Actuator Controller Performance P0620 Generator Control Circuit P0621 Generator Lamp L Terminal Circuit P0622 Generator Fiel...

Page 30: ...Circuit Range Performance P0660 Intake Manifold Tuning Valve Control Circuit Open Bank 1a P0661 Intake Manifold Tuning Valve Control Circuit Low Bank 1a P0662 Intake Manifold Tuning Valve Control Circuit High Bank 1a P0663 Intake Manifold Tuning Valve Control Circuit Open Bank 2a P0664 Intake Manifold Tuning Valve Control Circuit Low Bank 2a P0665 Intake Manifold Tuning Valve Control Circuit High ...

Page 31: ... Power Relay De Energized Performance Too Early P068B ECM PCM Power Relay De Energized Performance Too Late P068C Glow Plug 7 Control Circuit Low P068D Glow Plug 7 Control Circuit High P068E Glow Plug 8 Control Circuit Low P068F Glow Plug 8 Control Circuit High P0690 ECM PCM Power Relay Sense Circuit High P0691 Fan 1 Control Circuit Low P0692 Fan 1 Control Circuit High P0693 Fan 2 Control Circuit ...

Page 32: ...peed Sensor A Circuit Intermittent P0719 Brake Switch B Circuit Low P071A Transmission Mode Switch A Circuit P071B Transmission Mode Switch A Circuit Low P071C Transmission Mode Switch A Circuit High P071D Transmission Mode Switch B Circuit P071E Transmission Mode Switch B Circuit Low P071F Transmission Mode Switch B Circuit High P0720 Output Speed Sensor Circuit P0721 Output Speed Sensor Circuit ...

Page 33: ...Shift Solenoid H Electrical P076E Shift Solenoid H Intermittent P076F Gear 7 Incorrect Ratio P0770 Shift Solenoid E P0771 Shift Solenoid E Performance Stuck Off P0772 Shift Solenoid E Stuck On P0773 Shift Solenoid E Electrical P0774 Shift Solenoid E Intermittent P0775 Pressure Control Solenoid B P0776 Pressure Control Solenoid B Performance Stuck Off P0777 Pressure Control Solenoid B Stuck On P077...

Page 34: ...er X Position Circuit P0822 Gear Lever Y Position Circuit P0823 Gear Lever X Position Circuit Intermittent P0824 Gear Lever Y Position Circuit Intermittent P0825 Gear Lever Push Pull Switch Shift Anticipate P0826 Up and Down Shift Switch Circuit P0827 Up and Down Shift Switch Circuit Low P0828 Up and Down Shift Switch Circuit High P0829 5 6 Shift P0830 Clutch Pedal Switch A Circuit P0831 Clutch Pe...

Page 35: ... Range Performance P0865 TCM Communication Circuit Low P0866 TCM Communication Circuit High P0867 Transmission Fluid Pressure P0868 Transmission Fluid Pressure Low P0869 Transmission Fluid Pressure High P0870 Transmission Fluid Pressure Sensor Switch C Circuit P0871 Transmission Fluid Pressure Sensor Switch C Circuit Range Performance P0872 Transmission Fluid Pressure Sensor Switch C Circuit Low P...

Page 36: ...enoid Control Circuit Open P0929 Gear Shift Lock Solenoid Control Circuit Range Performance P0930 Gear Shift Lock Solenoid Control Circuit Low P0931 Gear Shift Lock Solenoid Control Circuit High P0932 Hydraulic Pressure Sensor Circuit P0933 Hydraulic Pressure Sensor Range Performance P0934 Hydraulic Pressure Sensor Circuit Low P0935 Hydraulic Pressure Sensor Circuit High P0936 Hydraulic Pressure S...

Page 37: ...ontrol Circuit High P0978 Shift Solenoid C Control Circuit Range Performance P0979 Shift Solenoid C Control Circuit Low P0980 Shift Solenoid C Control Circuit High P0981 Shift Solenoid D Control Circuit Range Performance P0982 Shift Solenoid D Control Circuit Low P0983 Shift Solenoid D Control Circuit High P0984 Shift Solenoid E Control Circuit Range Performance P0985 Shift Solenoid E Control Circ...

Page 38: ...re the Code Reader and accessories away from sunlight in a dry locked area out of the reach of children Troubleshooting Problem Possible Causes Likely Solutions Code Reader doesn t power up 1 OBD II Cable connector not connected securely 2 Cable s or vehicle s DLC connector pins are bent or broken 3 Vehicle s battery is bad 1 Verify that Cable connector is securely connected to the vehicle s DLC 2...

Page 39: ...ency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to...

Page 40: ...so the above limitation of exclusion may not apply to you THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS To take advantage of this warranty the product or part must be returned to us with transportation charges prepaid Proof of purchase date and an explanation of the complaint must accompany the merchandise If o...

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