Diagnostic Test

WARNING: This page is about a different variant/trim than selected.

ACTIVE DTC
1. Ignition on, engine not running.
2. With the scan tool, select View DTCs.
  Is the status Active for this DTC?
  
  Yes
  - Go To 2
  No
  - Perform the INTERMITTENT CONDITION diagnostic procedure. Refer to INTERMITTENT CONDITION .
IS THE BODY CONTROL MODULE (BCM) ACTIVE ON THE CAN C BUS
1. With the scan tool, select ECU View.
2. Verify that the Body Control Module (BCM) is active on the bus.
  Is the BCM active on the bus?
  
  Yes
  - Go To 3
  No
  - Perform the No Response From BCM diagnostic procedure. Refer to NO RESPONSE FROM BCM (BODY CONTROL MODULE) .
DTCS STORED OR ACTIVE IN THE BCM MODULE
1. Check for DTCs in the BCM Module.
  Are any DTCs active or stored in the BCM Module?
  
  Yes
  - Perform the appropriate diagnostic procedure. Refer to BODY CONTROL MODULE (BCM) - DIAGNOSTIC CODE INDEX - 500 - EXCEPT ELECTRIC .
  No
  - Replace and program the Powertrain Control Module (PCM) in accordance with the Service Information. Refer to MODULE, POWERTRAIN CONTROL, REMOVAL .
  - Perform the POWERTRAIN VERIFICATION TEST. Refer to POWERTRAIN VERIFICATION TEST, 16V Turbo .