Parts of ignition, removing and installing
NOTE:
- Cylinder bank 1 is located on right side in direction of travel.
- Cylinder bank 2 is located on left side in direction of travel.
- Engine Control Module (ECM) with harness connectors. See COMPONENT LOCATIONS, OVERVIEW .
NOTE:
The following list refers to items in Fig 1.
- - Spark plug, 30 Nm
- Type and spark plug gap. See TEST DATA, SPARK PLUGS .
- - Spark plug connectors with ignition wires
- Check, see IGNITION COIL, CHECKING
- - Spacer sleeve
- - Rubber grommet
- - 10 Nm
- - Ignition Coil -N152-
- with power output stage
- with marking for ignition wires, do not interchange
- Checking, see IGNITION COIL, CHECKING
- - Connector
- black, 5 -pin
- - 3-pin harness connector
- Terminals are gold-plated
- - 20 Nm
- Tightening torque affects function of Knock Sensor (KS)
- - Knock Sensor (KS) 2 -G66-*
- Cylinder bank 2
- Terminals of sensor and connector are gold-plated
- Checking. See KNOCK SENSORS, CHECKING
- - Knock Sensor (KS) 1 -G61-*
- Cylinder bank 1
- Terminals of sensor and connector are gold-plated
- Checking, see KNOCK SENSORS, CHECKING
- - 10 Nm
- - Camshaft Position (CMP) Sensor 2 -G163-*
- Cylinder bank 2
- Checking, see CAMSHAFT POSITION (CMP) SENSOR, CHECKING
- - 25 Nm
- - Washer
- Conical
- - Face plate
- for Camshaft Position (CMP) sensor
- note position when installing
- - Connector
- black, 3 -pin
- for Camshaft Position (CMP) Sensor -G40- or Camshaft Position (CMP) Sensor 2 -G163-
- - Camshaft Position (CMP) Sensor - G40-*
- Cylinder bank 1
- Checking, see CAMSHAFT POSITION (CMP) SENSOR, CHECKING