Skylark L4-138 2.3L DOHC VIN D MFI (1988)
Crankshaft Position Sensor: Service and Repair
Fig. 5 Crankshaft sensor installation. 1988 Quad IV engine
1.
Disconnect crankshaft sensor harness connector from sensor.
2.
Remove crankshaft sensor to engine block bolt, then remove the sensor, Fig. 5.
3.
Reverse procedure to install. Replace sensor O-ring if worn or damaged, lubricating new O-ring with engine oil prior to installation. Torque
crankshaft sensor to engine block bolt to 88 inch lbs.
