Colt Wagon 2WD L4-1468cc 1.5L SOHC (1990)
Throttle Full Close Switch: Testing and Inspection
1.
Disconnect the Motor Position Sensor connector.
Checking The Idle Position Switch
2.
Check for continuity between terminals # 4 and body ground.
^
With the accelerator pedal depressed, continuity should NOT exist.
^
With the accelerator pedal released, continuity should exist.
3.
If there is a deviation in the tests results, replace the Idle Speed Control Servo Assembly.
Refer to COMPONENT REPLACEMENT AND REPAIR.