Prelude L4-2056cc DOHC (1990)
Crankshaft Position Sensor: Service and Repair
Fig. 38 Removing CYL Sensor Assembly
Removal:
1.
Remove CYL Sensor electrical connector from Sensor.
2.
Remove the three sensor mounting bolts and remove the sensor.
Fig. 39 CYL Sensor Alignment
Installation:
1.
Install a new O-ring on the sensor housing.
2.
Slip the sensor assembly into position.
NOTE: The alignment lugs on the end of the sensor shaft, and it`s mating grooves in the camshaft end are both offset to eliminate the possibility
of installing the sensor 180° out of time.
3.
Install the three sensor mounting bolts and tighten to 9 lb.ft (12 Nm).
4.
Reconnect the sensor electrical connector.