LEMON Manuals: Even more car manuals for everyone
Home >> Pontiac >> 2007 >> Solstice Base, Standard >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrument Panel System Displays And Gauges >> Diagnostic Information and Procedures >> Odometer Trip/Reset Switch Inoperative >> Circuit/System Testing

Circuit/System Testing

  1. Ignition OFF, disconnect the DIC switch connector.
  2. Test for less than 1 ohm of resistance between the DIC switch ground circuit and ground.
    • If greater than 1 ohm, test the ground circuit for an open/high resistance.
  3. Ignition ON, verify the scan tool Trip Reset Switch parameter is Inactive.
    • If not inactive, test the signal circuit for a short to ground. If the circuit tests normal, replace the IPC.
  4. Install a 3-amp fused jumper wire between the signal circuit and ground. Verify the scan tool Trip Reset Switch parameter is Active.
    • If not active, test the signal circuit for a short to voltage or an open/high resistance. If the circuit tests normal, replace the IPC.
  5. If all circuits test normal, test or replace the DIC switch.
scientia non olet · About LEMON Manuals