Replacing Heater Control Module

- Remove control assembly. Service and Repair





- Pull off plug (1) and unscrew bolts.





- Pull off joint (1) on control unit.

Installation:
Make sure joint fits properly.

- Reverse procedure to install.

Plug Connections of Multiple Pin Plug
Numbering is on back of plug housing
1 = brown/green
2 = green/white
3 = brown
4 = green/yellow
5 = blue/yellow
6 = blue
7 = blue/white