Nissan Murano: Road Wheels & Tires :: Symptom Diagnosis / Low Tire Pressure Warning Lamp Stays on
Diagnosis Procedure
CHECK BCM CONNECTORS
-
Ignition switch OFF.
-
Disconnect BCM connectors.
-
Check terminals for damage or loose connections.
Is the inspection result normal?
YES>>
GO TO 2.
NO>>
Repair or replace damaged connectors.
BCM POWER SUPPLY AND GROUND CIRCUITS
Check BCM power supply and ground circuits. Refer to Diagnosis Procedure.
Is the inspection result normal?
YES>>
Replace BCM. Refer to Removal and Installation.
NO>>
Repair BCM circuits.
Diagnosis Procedure
NOTE:
The Signal Tech II Tool [– (J-50190)] can be used to perform the following functions: Refer to the Signal Tech II User Guide for additional information...
Diagnosis Procedure
When the ignition switch is placed ON, the low tire pressure warning lamp blinks. And then 1 minute later, low tire pressure warning lamp turns ON...
Other information:
Inspection
PRELIMINARY INSPECTIONWARNING:
Always adjust wheel alignment with vehicle on a flat surface.
NOTE:
If wheel alignment is out of specification, inspect and replace any damaged or worn suspension parts before making any adjustments.
Check the following:
Check and adjust wheel alignment with vehicle under unladen conditions...
Diagnosis Procedure
CHECK FUSES
Check that the following fuse is not blown:
Signal name Fuse No.
Ignition power supply
29 (10A)
Is the fuse blown?
YES>>
Replace the blown fuse after repairing the affected circuit.
NO>>
GO TO 2...
Categories

The autolight system allows the headlights
to turn on and off automatically. The autolight
system can:
Turn on the headlights, front parking,
tail, license plate and instrument panel
lights automatically when it is dark.
Turn off all the lights (except daylight
running lights) when it is light.
Keep all the lights on for a period of time
after you place the ignition switch in the
OFF position and all doors are closed.
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