Heated Oxygen Sensor (HO2S) 2 -G108- (before catalytic converter, right rear), removing and installing: Removing

• Remove engine → 10 - ENGINE - ASSEMBLY .

NOTE:

• The engine/transmission assembly remains on the scissor lift table VAS 6131.

Fig 1: Oxygen Sensors Electrical Harness Connectors

Courtesy of VOLKSWAGEN UNITED STATES, INC.

• Separate electrical connector - 7  - for Heated Oxygen Sensor (HO2S) 2 -G108-.

NOTE:

• Disregard the other items in the illustration.

• Expose electrical wiring to oxygen sensor.

Fig 2: Heated Oxygen Sensor (HO2S) 2 -G108 & -G39-

Courtesy of VOLKSWAGEN UNITED STATES, INC.

• Remove Heated Oxygen Sensor (HO2S) 2 -G108- - arrow 1  - using ring spanner set 3337.