Overview - Ignition System

Fig 1: Exploded View Of Ignition System

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Bolt
- 10 Nm
Spark Plug Wire
- With interference suppression connector and spark plug connector
- Only remove and install spark plug connectors using the Puller - Spark Plug Connector :T10112
Spark Plug
- 25 Nm
- Remove and install with Spark Plug Removal Tool :3122B
- Type and electrode gap. Refer to TEST DATA AND SPARK PLUGS .
Bolt
- 20 Nm
- Tightening specifications affect function of knock sensor
Knock Sensor 1 -G61-
- Contacts gold plated
Connector
- Black, 2-pin
- Contacts gold plated
Camshaft Position Sensor -G40-
- Component locations overview. Refer to COMPONENT LOCATION OVERVIEW - FUEL INJECTION SYSTEM
Connector
- Black, 3-pin
- For Camshaft Position Sensor -G40-
Connector
- For the ignition coil
Ignition Coil
- With Ignition Coil 1 -N- and Ignition Coil 2 -N128- with Power Output Stage -N122-
- Component locations overview. Refer to COMPONENT LOCATION OVERVIEW - FUEL INJECTION SYSTEM
- Ignition wire connection
  - A = Cylinder 1
  - B = Cylinder 3
  - C = Cylinder 2
  - D = Cylinder 4