BCM Programming
To program a new body control module (BCM), use the Tech 2 in conjunction with the Saturn Service Stall System. On the Main Menu of the Tech 2, perform Service Programming System function, then follow the instructions on the screen. Refer to Service Programming System (SPS) in Programming and Setup for more information. If the BCM fails to accept the program, perform the following steps:
- Inspect all BCM connections.
- Verify that the scan tool has the latest software version.