Comanche 4WD L6-242 4.0L VIN L FI (1990)
Knock Sensor: Service and Repair
Knock Sensor
REMOVAL
1.
Raise and support the vehicle.
2.
Disconnect the knock sensor wire connector.
3.
Remove the knock sensor.
INSTALLATION
NOTE: The knock sensor MUST be tightened to the appropriate torque. Tightening torque is critical to knock sensor operation.
1.
Install the Knock Sensor into the cylinder block. Tighten to 89 lb.in. (10 Nm).
2.
Connect the connector to the Knock Sensor.
3.
Lower the vehicle.
