Nissan Sentra Service Manual: Low tire pressure warning lamp does not turn on

Nissan Sentra Service Manual / Suspension / Road wheels & Tires / Symptom diagnosis / Low tire pressure warning lamp does not turn on

Low Tire pessure Warning Lamp Does Not Come On When Ignition Switch Is Turned On

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.

Activate and display TPMS transmitter IDs
Display tire pressure reported by the TPMS transmitter
Read TPMS DTCs
Register TPMS transmitter IDs

DIAGNOSTIC PROCEDURE

1.PERFORM SELF DIAGNOSTIC RESULT

Perform вЂњSELF DIAGNOSTIC RESULTвЂќ.

Is DTC вЂњU1000вЂќ detected? YES >> Malfunction in CAN communication system. Refer to LAN-16, "Trouble Diagnosis Flow Chart".

NO >> GO TO 2

2.CHECK COMBINATION METER

Check combination meter operation. Refer to MWI-17, "CONSULT Function (METER/M&A)".

Is the inspection result normal? YES >> GO TO 3

NO >> Replace combination meter. Refer to MWI-77, "Removal and Installation".

3.CHECK LOW TIRE PRESSURE WARNING LAMP

Disconnect BCM harness connector.

Does the low tire pressure warning lamp activate? YES >> Replace BCM. Refer to BCS-73, "Removal and Installation" (With Intellingent Key System) or BCS-126, "Removal and Installation" (Without Intellingent Key System).

NO >> Check combination meter operation.

Low tire pressure warning lamp

Symptom Table Low tire pressure warning lamp symptom chart Note: If tire pressure sensor wake-up operation is not completed for two or more tire pressure sensors, the applicable low tire ...

Low tire pressure warning lamp does not turn oFF

Low Tire Pressure Warning Lamp Stays On When Ignition Switch Is Turned On DIAGNOSTIC PROCEDURE 1.INSPECT BCM CONNECTOR Turn ignition switch OFF. Disconnect BCM connectors. Check terminals fo ...

Other materials:

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Aiming adjustment Preparation before adjusting Before performing aiming adjustment, check the following: Ensure all tires are inflated to correct pressure. Place vehicle and screen on level surface. Ensure there is no load in vehicle other than the driver (or equivalent weight placed in ...

Precaution for Work
When removing or disassembling each component, be careful not to damage or deform it. If a component may be subject to interference, be sure to protect it with a shop cloth. When removing (disengaging) components with a screwdriver or similar tool, be sure to wrap the component with a ...