Spirit R/T L4-135 2213cc 2.2L DOHC Turbo VIN A FI (1992)
Crankshaft Position Sensor: Description and Operation
Location
Mounted in transmission housing, below the throttle body.
Purpose
The Control Module uses input to determine basic timing and injector sequence.
Operation
Timing Slots
Sensor reads a series of slots cut in transmission driveplate.
Note:
It may take one complete engine revolution for PCM to determine crankshaft position.
Note:
Base ignition timing is not adjustable.
Note:
The distance between the sensor and torque converter drive plate is critical to system operation. Be sure paper spacer is attached to sensor face
when installing sensor. SEE Powertrain Management/Computers and Control Systems/Camshaft Position Sensor/Service and Repair.