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940 L4-2.3L SOHC VIN 88 B230F (1992)

Sensors and Switches > Sensors and Switches - Powertrain Management > Sensors and Switches - Computers and Control Systems > Throttle Position Switch > Component Information > Description and Operation > Page 2253

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Throttle Position Switch: Adjustments

THROTTLE POSITION SWITCH ADJUSTMENT

Adjusting the Throttle Position Switch
^

Start by turning the Throttle Position (TP) Switch clockwise as shown by the arrow (A) until it stops.

^

Then turn the TP switch counter-clockwise as shown in the illustration by the arrow (B) until a "click" is heard, and then continue to turn until it
stops, but no further.

^

The throttle must not start to open, so hold it closed with a finger on the throttle disc. Keeping the TP switch in the position tighten the screws on
the switch.

Checking
^

Open the throttle and check the gap between the throttle lever and adjustment screw with a feeler gauge.

^

With a 0.45 mm feeler gauge there should be no click from the idle switch when the throttle is closed.

^

With a 0.15 mm feeler gauge there should be a click from the idle switch when the throttle is closed.

^

Connect TP switch connector.

Sensors and Switches > Sensors and Switches - Powertrain Management > Sensors and Switches - Computers and Control Systems > Throttle Position Switch > Component Information > Description and Operation > Page 2253

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