Nissan 350Z Workshop Maunual 2004 (9) PDF | Page 34

BRC-34
[ABS]
TROUBLE DIAGNOSIS
Revision: 2004 December 2004.5 350Z
4. ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) GROUND CIRCUIT INSPECTION
Check the ABS actuator and electric unit (control unit) ground circuit.
OK or NG
OK >> Replace the ABS actuator and electric unit (control unit).
NG >> Open or short in harness. Repair or replace the harness.
Inspection 6 Stop Lamp Switch System AFS0029D
INSPECTION PROCEDURE
1. SELF-DIAGNOSIS RESULT CHECK
Check self-diagnosis results.
Is the above displayed in the self-diagnosis display item?
YES >> GO TO 2.
NO >> Inspection End
2. CONNECTOR INSPECTION
1. Disconnect the ABS actuator and electric unit (control unit) connector E51 and stop lamp switch connec-
tor E112, check the terminal for deformation, disconnection, looseness, and so on. If there is an error,
repair or replace the terminal.
2. Securely reconnect the connector and conduct self-diagnosis.
3. Start engine.
4. Repeat Pumping brake pedal carefully several times, then perform self-diagnosis again.
OK or NG
OK >> The connector terminal contact is loose, damaged, open or shorted.
NG >> GO TO 3.
SFIA1883E
ABS actuator and electric unit
(control unit)
(Harness connector E51)
Ground Continuity
16 (B) and 30 (B) ? Continuity should exist.
Self-diagnosis results
STOP LAMP SW

Nissan 350Z Workshop Maunual 2004 (9) Summary of Content

BRC-34[ABS]TROUBLE DIAGNOSISRevision: 2004 December 2004.5 350Z4. ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) GROUND CIRCUIT INSPECTIONCheck the ABS actuator and electric unit (control unit) ground circuit.OK or NGOK Replace the ABS actuator and electric unit (control unit).NG Open or short in harness. Repair or replace the harness.Inspection 6 Stop Lamp Switch System AFS0029DINSPECTION PROCEDURE1. SELF-DIAGNOSIS RESULT CHECKCheck self-diagnosis results.Is the above displayed in the self-diagnosis display item?YES GO TO 2.NO Inspection End2. CONNECTOR INSPECTION1. Disconnect the ABS actuator and electric unit (control unit) connector E51 and stop lamp switch connec-tor E112, check the terminal for deformation, disconnection, looseness, and so on. If there is an error,repair or replace the terminal.2. Securely reconnect the connector and conduct self-diagnosis.3. Start engine.4. Repeat Pumping brake pedal carefully several times, then perform self-diagnosis again. OK or NGOK The connector terminal contact is loose, damaged, open or shorted.NG GO TO 3.SFIA1883EABS actuator and electric unit (control unit)(Harness connector E51)Ground Continuity16 (B) and 30 (B) Continuity should exist.Self-diagnosis resultsSTOP LAMP SW