Summit L4-1795cc 1.8L SOHC (1995)
Idle Speed Motor Position Sensor: Component Tests and General Diagnostics
Troubleshooting Hints
Hint 1: The Idle Air Control (IAC) valve position sensor is the most important sensor for controlling the idle speed. If a malfunction develops when the
engine is idling and the engine load is varied by turning the air conditioning switch to ON and OFF, etc., this sensor is probably defective.
