Programming Control Module for an Update
To program an existing control module for an update, perform the following procedure:
NOTE:
Begin with the vehicle in the vehicle OFF power mode. The Service Programming System will power mode the vehicle.
NOTE:
For successful programming the correct order MUST be followed: Prepare for Software Update then Software Update.
- Ignition/Vehicle OFF.
- Access the Service Programming System (SPS) and follow the on-screen instructions.
- On the SPS Supported Controllers screen, select K73 Telematic Control Module - Prepare for Software Update
- Check and follow Preliminary Information or Technical Service Bulletins before programming. If control module software updates are available, in the SPS Supported Controllers screen, select K73 Telematic Control Module - Software Update and follow the on-screen instructions.NOTE:
Refer to and follow the Preliminary Information or Service Bulletin to successfully program this control module.
- Clear DTCs.