Nissan Versa

 Sedan Service Manual

Electrical & power control » Body control system (BCS) » U0415 Vehicle speed
Diagnosis Procedure

1. ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) SELF DIAGNOSTIC RESULT

Perform Self Diagnostic Result of ABS with CONSULT. Refer to BRC "CONSULT Function (ABS)".

Is any DTC detected?

YES >> Perform the trouble diagnosis related to the detected DTC. Refer to BRC "DTC Index".

NO >> GO TO 2.

2. CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) POWER SUPPLY AND GROUND CIRCUIT

Check ABS actuator and electric unit (control unit) power and ground. Refer to BRC "Diagnosis Procedure".

Is the inspection result normal?

YES >> GO TO 3.

NO >> Repair or replace harness or connectors.

3. COMBINATION METER SELF DIAGNOSTIC RESULT

Perform Self Diagnostic Result of METER M&A with CONSULT. Refer to MWI "CONSULT Function".

Is any DTC detected?

YES >> Perform the trouble diagnosis related to the detected DTC. Refer to MWI "DTC Index".

NO >> Refer to GI "Intermittent Incident".

DTC Logic

Diagnosis Procedure