780 V6-2849cc 2.8L SOHC B280F (1987)
Throttle Position Switch: Adjustments
Checking Throttle Position Sensor Adjustment
1.
Open the throttle valve slightly and listen for a "click".
2.
Adjust the throttle switch by loosening the retaining screws (3 mm screw). With the throttle fully closed turn the switch slightly clockwise. Turn
the switch back again until a "click" is heard. Tighten the retaining screws. Recheck the setting.