Ignition Component Overview

Fig 1: Identifying Ignition, Assembly Overview

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Harness Connector for the Knock Sensor 2
- Gray
- Contacts are gold plated.
- Installed location, refer to Fig 2.
Harness Connector for the Knock Sensor 1
- Green
- Contacts are gold plated.
- Installed location, refer to Fig 2.
Knock Sensor 2 -G66-
- Note the installed position: The wire connection points 45° toward the right on the outside.
Knock Sensor 1 -G61-
- Note the installed position: The wire connection points downward vertically.
Bolt
- 20 Nm
- The tightening specification the affects function of the knock sensor.
Ignition Coil with Power Output Stage -N70, N127, N291, N292, N323-
- Removing and installing, refer to IGNITION COILS WITH POWER OUTPUT STAGES .
Spark Plug
- 25 Nm
- Type and electrode gap, refer to TECHNICAL DATA .
- Remove and install using the spark plug removal tool3122 B.
Bolt
- 10 Nm
Camshaft Position Sensor -G40-
- Contacts are gold plated.
O-ring
- No replacement part available.

Fig 2: Identifying Installation Position Of Harness Connectors For Knock Sensors

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.