Unsuccessful Programming Recovery

In the event of an interrupted or unsuccessful programming event, perform the following steps:

NOTE:

Begin with the vehicle in the vehicle OFF power mode. The Service Programming System will power mode the vehicle.

Ignition/Vehicle OFF.
Ensure the control module, DLC and programming tool connections are secure and the SPS software is up to date.
Verify the control module can be reprogrammed.
- If the control module cannot be reprogrammed
1. Ignition OFF for one minute.
2. Verify the control module can be reprogrammed.
  - If the control module cannot be reprogrammed, replace the control module.
  - Go to next step: If the control module can be reprogrammed.
3. All OK.
- Go to next step: If the control module can be reprogrammed
All OK.