LEMON Manuals: Even more car manuals for everyone
Home >> Cadillac >> 1992 >> Seville Base >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrument Panel - Electronic >> Component Testing >> Oil Pressure Switch Test

Oil Pressure Switch Test

  1. Locate oil pressure switch at top of oil filter housing and disconnect connector. Using DVOM, with engine off, ensure continuity exists between switch terminal and switch ground. If continuity does not exist, replace switch. Check for no continuity with engine running at idle. If continuity exists with engine running, turn engine off immediately.
  2. Use manual oil pressure gauge tester to ensure oil pressure is above 5-10 PSI at idle. If oil pressure is as specified, replace oil pressure switch.
scientia non olet · About LEMON Manuals