Knock Sensor: Service and Repair

AR15.12-P-2184R Remove/Install Knock Sensors
ENGINES 275 in MODELS 215, 216, 220, 221, 230





Illustrated on model 230.476

1 Heat shield
1a Bolts
2 Bolt

A29/1 Front knock sensor (left side of engine)
A29/2 Rear knock sensor (left side of engine)
A30/1 Front knock sensor (right side of engine)
A30/2 Rear knock sensor (right side of engine)





22 Heat shield