PINPOINT TEST V : The Powertrain Malfunction (Wrench) Message Center Warning Indicator Is Never or Always On
- V1 CHECK THE MESSAGE CENTER WARNING INDICATOR FUNCTION
- Close all doors, hood and liftgate.
- Ignition ON.
- Open the driver door while monitoring the door ajar message center warning indicator.
NOTE: If multiple warnings are present, the message center cycles through each of the warning indicators. Allow the message center to cycle through each display while determining whether the door ajar message center warning indicator is active.Does the driver door ajar message center warning indicator turn off with the driver door closed and turn on with the driver door open?
Yes GO to V2. No Refer to IPC Hardware Testing . - V2 RETRIEVE THE RECORDED DTCs FROM THE IPC SELF-TEST
- Using a scan tool, perform the IPC self-test.
Are any DTCs recorded?
Yes For DTC U0100:00, GO to Pinpoint Test AR . For all other DTCs, REFER to DTC Chart: IPC . No GO to V3. - V3 RETRIEVE THE RECORDED DTCs FROM THE PCM KOEO SELF-TEST
- Using a scan tool, perform the PCM KOEO self-test.
Are any DTCs recorded?
Yes REFER to Electronic Engine Controls . No Refer to IPC Hardware Testing .