79400 - 5510C44 KNOCK SENSOR (one) - R&R

Removing ( Refitting ) - Position the vehicle on the lift.- Make sure that the ignition key is in the OFF position, then disconnect the negative battery terminal (-).    See in Op. 7040D50 ENGINE COMPARTMENT UPPER SOUND INSULATION SHIELD - R.R.    See in Op. 1016A40 Ignition COIL COVER on cylinder head - R.R.1. Disconnect the detonation sensor electrical connector.
DescriptionConnector
1 Detonation sensor - 2K050
- Raise the vehicle on the lift.    See in Op. 7055B54 PROTECTION/GUARD under engine - R.R.    See in Op. 1076B68 EXHAUST PIPE FLEXIBLE SECTION - R.R.1. Undo the nut (1a) and the bolt (1b), then move the modular intake manifold mounting bracket (1c).2. Undo the bolts (2a) and remove the detonation sensor (2b).
Refitting ( Removing ) - Place the detonation sensor in its housing and secure it using the bolt.- Position the modular intake manifold mounting bracket and secure it using the nut and the bolt.    See in Op. 1076B68 EXHAUST PIPE FLEXIBLE SECTION - R.R.    See in Op. 7055B54 PROTECTION/GUARD under engine - R.R.- Lower the vehicle on the lift.- Connect the detonation sensor electrical connector.
DescriptionConnector
.Detonation sensor - 2K050
    See in Op. 1016A40 Ignition COIL COVER on cylinder head - R.R.    See in Op. 7040D50 ENGINE COMPARTMENT UPPER SOUND INSULATION SHIELD - R.R.- Connect the negative battery terminal.- Remove the vehicle from the lift.