Cutlass V6-191 3.1L VIN M SFI (1998)
Body Function Controller: Service and Repair
Configuring the Body Function Controller (BFC)
1. Connect the scan tool to vehicle diagnostic connector, and choose Service Programming from the scan tool Main Menu.
2. After entering the vehicle information, choose the Request Inf. soft key on the scan tool.
3. Disconnect the scan tool from the vehicle and connect the scan tool to the Techline Terminal.
4. At the Techline Terminal, select Service Programming System (SPS).
5. Select Terminal to scan tool programming method.
6. Select Done and follow instructions on the Communications Setup screen.
7. Select Program Body Function Controller.
8. Select Program at the Summary screen. The terminal will download information to the Scan tool.
9. Return to the vehicle and connect the scan tool to the diagnostic connector. Turn the Ignition Switch to the RUN position.
10. Select Service Programming from the scan tool Main Menu.
11. Answer the prompts regarding model year and vehicle type. Press the Body Function Controller soft key on scan tool. The Body Function
Controller will be programmed with the configuration file stored in the scan tool.
12. Reprogram the Theft Deterrent System.
13. Reprogram the Powertrain Control Module (PCM).
14. Verify the repair.
