Diagnosis Procedure
WARNING: This page is about a different car, the 2018 Nissan Titan XD and 2018 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.
The low tire pressure location indicator continues displaying though low tire pressure warning lamp turns/stays OFF.
- CHECK TIRE PRESSURE
- Turn the ignition switch ON.CAUTION: Never start the engine.
- Check the tire pressure for all wheels and adjust to the specified value. Refer to Tire .
Is the inspection result normal?
YES
GO TO 2.
NO
Inspect or repair the tires or wheels.
- Turn the ignition switch ON.
- CHECK LOW TIRE PRESSURE LOCATION INDICATOR
Check low tire pressure location indicator.
Does low tire pressure location indicator continue displaying?
YES
GO TO 3.
NO
Inspection End.
- PERFORM SELF-DIAGNOSIS
CONSULT
Perform "Self Diagnostic Result" of "AIR PRESSURE MONITOR".
Is DTC detected?
YES
Perform DTC diagnosis procedure. Refer to DTC Index .
NO
GO TO 4.
- CHECK LOW TIRE PRESSURE WARNING CONTROL UNIT POWER SUPPLY AND GROUND CIRCUIT
Perform the trouble diagnosis for power supply and ground circuit. Refer to Diagnosis Procedure .
Is the inspection result normal?
YES
Replace low tire pressure warning control unit Refer to Removal and Installation .
NO
Repair or replace malfunctioning components.