Ignition System Assembly Overview

Ignition System Assembly Overview





1 Harness connector for Knock Sensor (KS) 2 (G66 )

• Gray

• Contacts gold plated

• Installed location => [ Installation position of harness connectors
for knock sensors ]

2 Harness connector for Knock Sensor (KS) 1 (G61 )

• Green

• Contacts gold plated

• Installed location => [ Installation position of harness connectors
for knock sensors ]

3 Knock Sensor (KS) 2 (G66)

• Note installation position: Cable connection points 45° toward right on outside

4 Knock Sensor (KS) 1 (G61)

• Note installation position: Cable connection points downward vertically.

5 20 Nm

• Tightening specifications affects function of Knock Sensor (KS).

6 Ignition coil with power output stage (N70, N127, N291, N292, N323)

• Removing and installing => [ Ignition Coils with Power Output Stages ] Service and Repair

7 Spark plug

• 25 Nm

• Type and electrode gap => [ Spark Plug Test Data ] Spark Plug Test Data

• Removing and installing with spark plug removal tool (3122 B)

8 10 Nm

9 Camshaft Position (CMP) sensor (G40)

• Contacts gold plated

10 O-ring

• Replace if damaged

Installation position of harness connectors for knock sensors





1. Green for Knock Sensor (KS) 1 (G61)

2. Gray for Knock Sensor (KS) 2 (G66)