Crown Victoria V8-4.6L CNG SOHC VIN 9 (1999)
Knock Sensor: Service and Repair
REMOVAL
1. Disconnect the battery ground cable.
2. Remove the lower intake manifold.
3. Disconnect the electrical connector from the Knock Sensor (KS).
4. Remove the nut and the knock sensor.
INSTALLATION
1. To install, reverse the removal procedure.
