Lumina APV V6-191 3.1L (1990)
Oil Pressure Switch (For Fuel Pump): Testing and Inspection
For diagnosis of the oil pressure switch use Code 54 chart. Refer to COMPUTERIZED ENGINE CONTROL/DIAGNOSIS AND
TESTING/TROUBLE CODE TEST CHARTS.
Oil Pressure Switch (For Fuel Pump): Testing and Inspection
For diagnosis of the oil pressure switch use Code 54 chart. Refer to COMPUTERIZED ENGINE CONTROL/DIAGNOSIS AND
TESTING/TROUBLE CODE TEST CHARTS.