Unsuccessful Programming Recovery

If programming a control module is not successful, perform the following procedure:

1. Verify the control module, data link connector and programming tool connections are secure and the SPS software is up to date.
2. Ignition On/Vehicle in Service Mode.
3. Perform the SPS function: Reprogram ECU

   Verify the control module programming is successful.

   • If the programming is not successful 
   1. Ignition/Vehicle Off for greater than 1 min.
   2. Ignition On/Vehicle in Service Mode.
   3. Perform the SPS function: Reprogram ECU
      • If the programming is not successful » Replace the component: K71 Transmission Control Module
      • If the programming is successful
   4. All OK.
   • If the programming is successful 
4. All OK.