- P0332 knock sensor 2 signal short / low. Tied in a lab scope to the knock sensor harness and lightly tapped the engine. The scope showed the sensor would intermittently pickup the vibrations throughout the engine. Cause would be a faulty sensor or a poor connection, knock sensors are located under the intake manifold. Rec replacing both knock sensors with the harness, intake and throttle body gasket.
- ENGINE KNOCK SENSOR – Remove & Replace – V8,4.8L Eng Both
John A. gave our service a 5 star review on 3/23/2023