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Oxygen Sensor, Induction Pipe - Removal & Installation: Other Volvo V70 II

Engine Control Systems 10 illustrations ~164 words

Heated oxygen sensor (HO2S), replacing

Special tools

9995543

Note. The illustrations in this service information are used for different model years and/or models. Some variation may occur. However, the essential information in the illustrations is always correct.

Replacing the heated oxygen sensor

Detach the wiring harness from the clip.

Scheme 513

Scheme 513: Replacing the heated oxygen sensor

Unplug the connector of the heated oxygen sensor.

Scheme 514

Scheme 514: Removing the heated oxygen sensor

Remove the heated oxygen sensor. Use 9995543

Installing the heated oxygen sensor

Install

  1. the heated oxygen sensor. Use «9995543»(ref-403953-S02065961212011061000000) . Tighten.
  2. the wiring harness in the clip.

Plug in the connector of the heated oxygen sensor

Induction pipe, replacing

Operation Number(s): 25102-2

Disconnect power steering pump

Disconnect power steering pump Power steering pump

Scheme 515

Scheme 515: Intake manifold cover

Scheme 516

Scheme 516: Air induction and by-pass hoses

Scheme 517

Scheme 517: Air hoses

Scheme 518

Scheme 518: Lid

Scheme 519

Scheme 519: Hoses

Scheme 520

Scheme 520: Intake manifold bolts

Scheme 521

Scheme 521: Hose clamps

Scheme 522

Scheme 522: Base of manifold

Install the pump power steering

Install pump power steering Power steering pump

Fill the cooling system

Perform filling Cooling system - draining, charging and bleeding