80 Quattro L5-2309cc 2.3L SOHC (NG) (1988)
Control Assembly: Service and Repair
A/C Control Head
1. Carefully pry off trim plate cover with screwdriver.
2. Remove two screws.
3. Remove A/C control head.
4. Disconnect wiring harness connector.
5. Check wiring contacts for damage, then install electrical connector harness.
6. Install A/C control head.
7. Install cover.