Vehicles after change point in 1982
ADJUSTING THROTTLE VALVE SWITCH
Checking Throttle Valve Switch:
There must be approximately 0 ohm between
connections 2 and 18 with the throttle valve
closed.
There must be approximately 0 ohm between
connections 3 and 18 with the throttle valve
wide open.
LL = Idle speed
VL = Full load

Adjusting:
There must be approximately 0 ohm between
connections 2 and 18 with the throttle valve
closed.
Adjust by loosening screws (1) and turning
the throttle valve switch.
Open the throttle valve after finishing the
adjustment - the resistance value should rise
immediately to oo ohms.
The resistance value must drop again to
approximately 0 ohm when releasing the
throttle valve.