
ABS –
Troubleshooting
35B-10
Code No. 71: Acceleration sensor (lateral acceleration)
system
Probable cause
This code is output under either of the following conditions:
D
The output from the acceleration sensor (lateral acceleration) becomes 0.5 V or
less, or 4.5 V or more.
D
The acceleration sensor (lateral acceleration) harness is open- or short-circuited.
D
Defective acceleration sensor (lateral acceleration)
D
Defective harness or connector
D
Defective ABS-ECU
OK
Check the trouble symptom.
NG
Replace ABS-ECU.
OK
Check the trouble symptom.
NG
Check and repair the harness between
acceleration sensor (lateral accelera-
tion) and ABS-ECU.
OK
Check the trouble symptom.
NG
Check and repair the harness between
general-purpose fuse No. 6 and
acceleration sensor (lateral accelera-
tion).
OK
Replace ABS-ECU.
OK
Check the following connector:
B-24
NG
Repair
OK
Measure at B-24 ABS-ECU connector.
D
Connect the connector.
D
Ignition switch: ON
D
Voltage across 17 and 18
OK: 2.4 – 2.6 V
(horizontal position)
NG
Check the following connectors:
B-24, D-32, B-52
NG
Repair
NG
Check the harness between accelera-
tion sensor (lateral acceleration) and
ABS-ECU.
NG
Repair
OK
Check the trouble symptom.
OK
Check the acceleration sensor (lateral
acceleration). (Refer to P.35B-17.)
NG
Replace
(1) NG
Check the following connectors:
D-32, B-49, B-75
NG
Repair
Check the following connector:
D-32, B-49, B-75
NG
Repair
(2) NG
Measure at D-32 acceleration sensor
(lateral acceleration) connector.
D
Disconnect the connector and
measure at the harness side.
D
Ignition switch: ON
(1) Voltage across 1 and body ground
OK: Battery voltage
(2) Continuity across 3 and body
ground
OK: Conducting
Содержание LANCER EVOLUTION-IV 1998
Страница 4: ...NOTES...
Страница 15: ...B 11 NOTES...
Страница 19: ...B 15 NOTES...
Страница 21: ...SINGLE PART INSTALLATION POSITION ECU A B 17 ECU Name Symbol AYC ECU A...
Страница 27: ...SINGLE PART INSTALLATION POSITION Ground 1 2 5 6 B 23 GROUND 1 2 5 6 7 14 15 13 11 12 10 9...
Страница 28: ...SINGLE PART INSTALLATION POSITION Ground 7 9 10 11 12 11 12 13 14 15 B 24...
Страница 35: ...CIRCUIT DIAGRAM Starting System BATTERY IGNITION SWITCH ST ENGINE CONTROL SYSTEM STARTER B 31 STARTING SYSTEM...
Страница 57: ...B 53 NOTES...
Страница 67: ...B 63 NOTES...
Страница 75: ...B 71 NOTES...
Страница 91: ...B 87 NOTES...
Страница 116: ...SINGLE PART INSTALLATION POSITION Ground Cable Ground C 18 GROUND CABLE GROUND...
Страница 123: ...CIRCUIT DIAGRAM Starting System BATTERY IGNITION SWITCH ST ENGINE CONTROL SYSTEM STARTER C 25 STARTING SYSTEM...
Страница 135: ...C 37 NOTES...
Страница 151: ...C 53 NOTES...
Страница 161: ...C 63 NOTES...
Страница 171: ...C 73 NOTES...
Страница 177: ...C 79 NOTES...
Страница 185: ...MODELS 2 00 1 GENERAL CONTENTS...
Страница 222: ...LUBRICANTS 2 ENGINE OIL COOLER 2 12 1 ENGINE LUBRICATION CONTENTS...
Страница 299: ...MANUAL TRANSMISSION 22A MANUAL TRANSMISSION OVERHAUL 22B 22 1 MANUAL TRANSMISSION CONTENTS...
Страница 300: ...22 2 NOTES...
Страница 313: ...MANUAL TRANSMISSION OVERHAUL General Information 22B 3 SECTIONAL VIEW With Front Limited Slip Differential Front LSD...
Страница 362: ...26 1 FRONT AXLE CONTENTS SERVICE SPECIFICATIONS 2 SPECIAL TOOLS 2 AXLE HUB AND KNUCKLE 3...
Страница 420: ...ROLL STOPPER AND CENTERMEMBER 2 32 1 POWER PLANT MOUNT CONTENTS...
Страница 448: ...BASIC BRAKE SYSTEM 35A ANTI LOCK BRAKING SYSTEM ABS 35B 35 1 SERVICE BRAKES CONTENTS...
Страница 449: ...35 2 NOTES...
Страница 514: ...EXTERIOR Front Bumper EVOLUTION V 51 4 FRONT BUMPER EVOLUTION V REMOVAL AND INSTALLATION Front bumper assembly...
Страница 518: ...EXTERIOR Aero Parts EVOLUTION IV 51 8 7 8 Rear spoiler removal steps 7 Rear spoiler 8 High mount stop lamp...