Knock Sensor
knock sensor| voltage | voltage | tightening torque | 
| approx. 5 Millivolts Alternating Current (mVAC) Note: Voltage at idling speed. The voltages are measured directly on the sensor connections. The knock sensor pins are gold plated.  | approx. 100 Millivolts Alternating Current (mVAC) Note: Voltage when mounting frome tapped with hammer. The voltages are measured directly on the sensor connections. The knock sensor pins are gold plated.  | 22 Newton Meter (Nm) |