LEMON Manuals: Even more car manuals for everyone
Home >> Cadillac >> 2011 >> STS AWD >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrument Panel System Displays And Gauges >> Diagnostic Information and Procedures >> Fuel Gauge Inaccurate or Inoperative >> Component Testing

Component Testing

  1. Ignition OFF, remove the primary and secondary fuel level senders.
  2. While sweeping the primary fuel level sensor through its full range of motion, test for a minimum value less than 41 ohms and a maximum value greater than 119 Ω between signal terminal A and the low reference terminal D.
    • If not within the specified range, replace the primary fuel level sensor.
  3. While sweeping the secondary fuel level sensor through its full range of motion, test for a minimum value less than 41 ohms and a maximum value greater than 119 Ω between signal terminal A and the low reference terminal D.
    • If not within the specified range, replace the secondary fuel level sensor.
scientia non olet · About LEMON Manuals