E: Oil Pressure Indicator Is Always on

1. Check oil level and pressure with a mechanical gage.

^ If oil level and pressure are OK, go to Step 2.

^ If oil level and pressure are not OK, see Engine for diagnosis.

2. With Ignition Switch in RUN, disconnect the Fuel Pump/Oil Pressure Switch/Sender connector.

^ If the Oil Pressure indicator is now out, replace the Fuel Pump/Oil Pressure Switch/Sender.

^ If the Oil Pressure Indicator is still on, check/repair TAN (31) wire for a short to ground (see schematic). If OK, replace the Instrument Cluster.