LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2014 >> Camaro LS, Automatic Trans >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrument Panel System Displays And Gauges >> Diagnostic Information and Procedures >> Speedometer and/or Odometer Malfunction >> Circuit/System Verification

Circuit/System Verification

  1. Verify no DTC is set.
    • If no DTCs are set 
  2. Ignition ON, perform the Speedometer Sweep Test with the scan tool, verify the speedometer sweeps from low to high position.
    • If speedometer does not sweep 

      Replace the P16 Instrument Cluster.

    • If speedometer sweeps properly 
  3. Drive the vehicle, verify the speedometer gauge value matches the Vehicle Speed parameter on the scan tool.
    • If the values do not match 

      Replace the P16 Instrument Cluster.

    • If the speedometer value matches the scan tool parameter 
  4. Drive the vehicle, verify the odometer display and the displayed distance counts up while driving.
    • If the odometer displays only "----" (dashes) 

      Refer to Circuit/System Testing.

    • If the odometer display does not count up 

      Replace the P16 Instrument Cluster.

    • If speedometer sweeps and displays the correct value, and the odometer display counts up 
  5. All OK.
scientia non olet · About LEMON Manuals