FixVault

Programming THE BCM

NOTE:

During the Body Control Module (BCM) replacement procedure the original Vehicle Identification Number (VIN) and the electronic code (key code) will be needed.

NOTE:

In some cases the vehicle may exhibit a start and stall condition after the BCM is replaced. If this occurs the Key Learning procedure may need to be performed and all keys relearned. Make sure that all keys are present if a key relearn is required; keys not present will be locked out.

NOTE:

Customer keys that are not present at the dealer after the BCM was replaced may not have Remote Keyless Entry (RKE) functionality until the customer turns the key in the ignition.

When replacing any Electronic Control Unit (ECU). Refer to MODULE REPLACEMENT AND Programming ORDER GUIDE 

  1. Connect the diagnostic scan tool to the vehicle.
  2. Select BCM  from the "Vehicle View" screen.
  3. Select the Misc. Functions  menu tab.
  4. Select the BCM Replaced  procedure.
  5. Follow the on screen prompts complete the procedure.
  6. Perform the Key Learning procedure  located in the BCM Misc. Functions  menu and following the on screen prompts.
  7. Perform the PROXI Alignment  procedure.