Impulse L4-2254cc 23L SOHC (1988) Knock Sensor Component Information Diagrams
Knock Sensor: Service and Repair
1.
Disconnect knocking sensor electrical connector.
2.
Remove knocking sensor using tool No. J-33946.
3.
Reverse procedure to install. Torque knocking sensor to 14.5-21.7 ft. lbs.
