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 METER CONTROL SWITCH SIGNAL
- Turn ignition switch ON.
- Check voltage between the following terminals of the meter control switch harness connector M25.
Meter control switch
Condition
Voltage
(Approx.)
Connector
Terminals
(+)
(-)
M25
7
4
When illumination control switch (-) is pressed
0 V
Other than the above
5 V
5
When trip reset switch is pressed
0 V
Other than the above
5 V
6
When illumination control switch (+) is pressed
0 V
Other than the above
5 V
Is the inspection result normal?
YES
Inspection End.
NO
GO TO 2
- CHECK METER CONTROL SWITCH CIRCUITS
- Turn ignition switch OFF.
- Disconnect combination meter harness connector M24 and meter control switch harness connector M25.
- Check continuity between combination meter harness connector M24 and meter control switch harness connector M25.
Combination meter
Meter control switch
Continuity
Connector
Terminal
Connector
Terminal
M24
18
M25
5
Yes
37
7
36
6
17
4
- Check continuity between combination meter harness connector M24 and ground.
Combination meter
Ground
Continuity
Connector
Terminal
M24
18
No
37
36
17
Is the inspection result normal?
YES
Inspection End.
NO
Repair or replace harness or connector.