Diagnosis Procedure
WARNING: This page is about a different car, the 2009 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK DTC WITH IPDM E/R
Check "Self diagnostic result" with CONSULT-III. Refer to "DTC INDEX ".
Is the inspection result normal?
YES: GO TO 2
NO: Repair or replace malfunctioning parts.
- CHECK ELECTRONIC STEERING COLUMN LOCK POWER SUPPLY CIRCUIT
- Turn ignition switch OFF.
- Disconnect electronic steering column lock harness connector.
- Check voltage between electronic steering column lock and ground under the following conditions.VOLTAGE REFERENCE CHART
Electronic steering column lock Ground Condition Voltage (V) Connector Terminal M32 1 Ground Press push-button ignition switch when steering lock is in lock condition. Battery voltage Courtesy of NISSAN MOTOR CO., U.S.A.
Is the inspection result normal?
YES: GO TO 4
NO: GO TO 3
- CHECK ELECTRONIC STEERING COLUMN LOCK POWER SUPPLY CIRCUIT
- Turn ignition switch OFF.
- Disconnect IPDM E/R harness connector.
- Check continuity between electronic steering column lock and IPDM E/R harness connector.CONTINUITY REFERENCE CHART
Electronic steering column lock IPDM E/R Continuity Connector Terminal Connector Terminal A: M32 1 B: E18 11 Yes - Check continuity between electronic steering column lock and ground.CONTINUITY REFERENCE CHART
Electronic steering column lock Ground Continuity Connector Terminal A: M32 1 Ground No Courtesy of NISSAN MOTOR CO., U.S.A.
Is the inspection result normal?
YES: Replace IPDM E/R. Refer to "REMOVAL AND INSTALLATION ".
NO: Repair harness or connector.
- CHECK INTERMITTENT INCIDENT
Refer to "INTERMITTENT INCIDENT ".
Inspection End.