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volkswagen Workshop Repair Guides


Eos (1F7) V6-3.2L (BUB) (2008)

Sensors and Switches > Sensors and Switches - Powertrain Management > Sensors and Switches - Computers and Control Systems > Oxygen Sensor > Component Information > Service and Repair > 4-Pin Heated Oxygen Sensor (HO2S) > Page 1078

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Oxygen Sensor: Service and Repair
6-Pin Universal Oxygen Sensor

6-Pin Universal Oxygen Sensor

  ‹› Do not repair the oxygen sensor wires. Repairing may result in malfunctions.

‹› Use the faulty sensor as a guide for installing all of the accompanying attachments, cable ties or marking bands. 

‹› If necessary, identify the heated oxygen sensor (HO2S) using the protective tube. Refer to => [ Oxygen Sensor Unit Protective Pipes ] See: Power

and Ground Distribution/Wiring Harness/Description and Operation/Oxygen Sensor Unit Protective Pipes.

  ‹› Use the faulty sensor as a guide for installing all of the accompanying attachments, cable ties or marking bands.

‹› Do not crimp or cut the wires otherwise the functionality of the heated oxygen sensor (HO2S) will be diminished.

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Remove the old heated oxygen sensor (HO2S).

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Lay both of the oxygen sensor next to each other so the sensor housings are the same level.

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Tie the excess length of the sensor (approximately 50 to 250 mm) back so it is the same length as the faulty sensor and secure it with cable ties - 1
-.

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Install the new oxygen sensor in the vehicle.

Sensors and Switches > Sensors and Switches - Powertrain Management > Sensors and Switches - Computers and Control Systems > Oxygen Sensor > Component Information > Service and Repair > 4-Pin Heated Oxygen Sensor (HO2S) > Page 1078

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