Temperature Warning Lamp/Indicator: Testing and Inspection

INSPECTION

OIL PRESSURE WARNING LAMP
1. Check that there is continuity between the oil pressure switch terminal and ground with the engine off.
2. Check that there is no continuity between the terminal and ground with the engine running.
3. If operation is not as specified, replace the switch.




4. Connect the oil pressure switch wire harness.
5. Turn the ignition switch ON. Check that the warning lamp lights up. If the warning lamp doesn't light, test the wire harness.