Circuit Description
WARNING: This page is about a different variant/trim than selected.
Knock sensor is located on right side of cylinder block, below intake manifold. Sensor generates voltage when engine block vibrates due to knocking. DTC is set when there is no knock sensor signal to ECM with engine speed of 1200 RPM or more. Possible causes are:
- Open or short in knock sensor circuit.
- Knock sensor (loose).
- ECM.