F: Oil Pressure Shows Low

Check the oil pressure with a manual gage. If the pressure is correct, continue with the electrical diagnosis.

Remove the connector from the FUEL PUMP oil Pressure Sender/Switch. Switch the Ignition Switch to RUN.

^ If the Display now shows high pressure install a new FUEL PUMP Oil Pressure Sender Switch.

^ If the Display remains low, check for a short to ground in TAN (31) wire between the Sender and the Instrument Cluster (see Service and Repair).