FixVault

Circuit/System Verification

IMPORTANT: Perform this verification procedure only if the ignition has been OFF for eight hours or more.
  1. If DTC P0112, P0113, P0097 or P0098 are set, refer to Diagnostic Trouble Code (DTC) List - Vehicle .
  2. Ignition ON, observe the scan tool IAT sensor, the IAT sensor 2 and the ECT sensor parameters. The readings should be within 15°C (27°F) of each other and also the ambient temperature.