Diagnosis Procedure
WARNING: This page is about a different car, the 2018 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK COMBINATION METER POWER SUPPLY AND GROUND CIRCUIT
Check combination meter power supply and ground circuit. Refer to Diagnosis Procedure .
Is the inspection result normal?
YES
GO TO 2 .
NO
Repair or replace malfunctioning parts.
- CHECK AV COMMUNICATION CIRCUIT
- Turn ignition switch OFF.
- Disconnect AV control unit connector M163 and combination meter connector M23.
- Check the continuity between AV control unit connector M163 and combination meter connector M23.
AV control unit
Combination meter
Continuity
Connector
Terminal
Connector
Terminal
M163
23
M23
49
Yes
24
50
Is the inspection result normal?
YES
Replace combination meter. Refer to Removal and Installation .
NO
Repair or replace malfunctioning parts.