Downshift Switch: Testing and Inspection
CHECKING AND ADJUSTING KICKDOWN SWITCHChecking
- Remove noise insulation.
- Disconnect 2-pin kickdown switch connector.
- Connect multimeter (Fluke 83 or equivalent) to kickdown switch connector terminals 1 and 2 using adapter cables from VW 1594 connector test kit.
^ Specified value: (infinite ohms)
- Slowly depress accelerator pedal.
Checking Kickdown Switch Adjustment:
^ Kickdown switch must be switched between points A and B.
^ Specified value: 0 ohms
If switching point of the kickdown switch does not lie within range between A and B, adjust kickdown switch.
Adjusting
- Loosen kickdown switch mounting screws.
Adjusting Kickdown Switch:
- Press throttle lever by hand against wide open throttle stop (arrow).
Adjusting Kickdown Switch:
- Adjust kickdown switch so that kickdown switch lever rests on throttle cam (arrow).
- Tighten mounting screws and secure with paint seal.