DTC P0328-22: Knock Sensor 1 Circuit High (Bank 1) - Signal amplitude > maximum: Action
WARNING: This page is about a different car, the 2018 Jaguar XE. However, it is still accessible from the selected car via links, so may be relevant.
- Vehicle Conditions to enable DTC Logging Strategy
- Normal driving
- Refer to the electrical circuit diagrams and check knock sensor circuit for short circuit to power
- Measure knock sensor circuit for correct resistance
- Knock sensor resistance should be greater than 4 Mega Ohms
- Inspect connectors for signs of water ingress, and pins for damage and/or corrosion
- Check for abnormal engine noise that may corrupt the knock sensor signal
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest
- Check and install a new knock sensor as required