F 450 2WD Super Duty V8-5.4L SOHC VIN L (2003)
Knock Sensor: Service and Repair
REMOVAL
1. Remove the upper intake manifold.
2. Disconnect the Knock Sensor (KS) electrical connector.
3. Remove the bolt and the KS.
INSTALLATION
1. To install, reverse the removal procedure.
NOTE: Make sure the black tapered side is facing up.
