Replace and Program Control Module or Reprogram Control Module

To program a replacement or an existing control module, perform the following procedure:

1. Access the Service Programming System (SPS) and follow the on-screen instructions.
2. On the SPS Supported Controllers screen, under Select Controller, select A26 Heater and Air Conditioning User Interface Control - Front.
3. On the SPS Supported Controllers screen, under Select Function / Sequence, select Programming and follow the on-screen instructions.
4. Clear DTCs