The Oil Pressure Warning Lamp Does Not Turn On

THE OIL PRESSURE WARNING LAMP DOES NOT TURN ON

Description

The oil pressure warning lamp stays off when the ignition switch is turned ON.


Diagnosis Procedure


1. CHECK OIL PRESSURE WARNING LAMP

Perform IPDM E/R auto active test. Diagnosis Description.
Is oil pressure warning lamp illuminated?
YES- GO TO 2
NO- Replace combination meter. Removal And Installation.

2. CHECK OIL PRESSURE SWITCH SIGNAL CIRCUIT

Check the oil pressure switch signal circuit. Oil Pressure Switch Signal Circuit.
Is the inspection result normal?
YES- GO TO 3
NO- Repair harness or connector.

3. CHECK OIL PRESSURE SWITCH UNIT

Perform a unit check for the oil pressure switch. Oil Pressure Switch Signal Circuit.
Is the inspection result normal?
YES- Replace IPDM E/R. Service and Repair.
NO- Replace oil pressure switch.