90 Quattro 20V (Canada) L5-2309cc 2.3L DOHC (7A) (1989)
Air Door Cable: Service and Repair
Bowden Cables On A/C Control Head
A/C CONTROL HEAD
A = Cable from air distribution control to flap door for floor/defrost.
- Color = white
B = Cable from air distribution control to main air distribution flap.
- Color = black
D = Cable from temperature control lever to temperature regulation flap.
- Color = red
Cables
Cable Connections:
If cable retainer breaks, turn cable 90° and attach with screw.
NOTE: Always replace bent or binding cables.
HEATER/EVAPORATOR BOX
A = Cable from footwell/defrost flap door to air distribution control.
-
Color = white
B = Cable from central air distribution flap door to air distribution.