Ignition System Components, Removing and Installing

Ignition Components, 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.
- Components marked with * are tested via On Board Diagnostic (OBD), Diagnostic mode 3: Check DTC memory. Refer to Diagnostic Mode 3: Check DTC Memory.







1 3-pin harness connector
- Terminals are gold-plated
- Secured to fuel tank with retainer straps
2 Knock Sensor (KS) 1 -G61-*
- For cylinder bank 1
- Contact surfaces between knock sensor and cylinder block must be free of corrosion, dirt and grease
- Wire to 3-pin harness connector secured to coolant pipe
3 20 Nm
- Tightening torque affects function of Knock Sensor (KS)
4 Camshaft Position (CMP) Sensor 2 -G163-*
- Terminals of sensor and connector are gold-plated
- For intake camshaft, cylinder bank 2
5 Connector
- 3-pin
- Terminals are gold-plated
6 10 Nm
7 25 Nm
8 Washer
- Conical
- Note installed position
9 Face plate
- For Camshaft Position (CMP) sensor
- Note position when installing
10 Ignition Coil 1 with Power Output Stage -N70-, Ignition Coil 2 with Power Output Stage -N127-, Ignition Coil 3 with Power Output Stage -N291-, Ignition Coil 4 with Power Output Stage -N292-, Ignition Coil 5 with Power Output Stage -N323- to Ignition Coil 8 with Power Output Stage -N326-)*
11 Spark plug, 30 Nm
- Type and spark plug gap. Refer to Test Data. Application and ID
12 Knock Sensor (KS) 2 -G66-*
- For cylinder bank 2
- Contact surfaces between knock sensor and cylinder block must be free of corrosion, dirt and grease
- Wire to 3-pin harness connector secured to coolant pipe -item 13-
13 Bracket
14 Camshaft Position (CMP) Sensor -G40-*
- Terminals of sensor and connector are gold-plated
- For intake camshaft, cylinder bank 1.