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Suzuki GSX-R 1000 Service Manual: Heated oxygen sensor (ho2s) removal and installation

Suzuki GSX-R 1000 Service Manual / Engine / Emission control devices / Repair instructions / Heated oxygen sensor (ho2s) removal and installation

Removal

Do not
remove the ho2 sensor while it is hot.

 

Caution

  •  be careful not to expose the ho2 sensor to excessive shock.
  •  Do not use an impact wrench when removing or installing the ho2 sensor.
  •  Be careful not to twist or damage the ho2 sensor lead wires.
  1. Lift and support the fuel tank with the prop stay.

    Refer to “fuel tank removal and installation” in section 1g .

  2.  Disconnect the ho2 sensor coupler (1).

Suzuki GSX-R. Heated oxygen sensor (ho2s) removal and installation


  1. Remove the ho2 sensor (2).

Suzuki GSX-R. Heated oxygen sensor (ho2s) removal and installation


Installation

Install the ho2 sensor in the reverse order of removal.

Pay attention to the following points:

Caution

do not apply oil or other materials to the sensor air hole.

Tightening torque ho2 sensor (a): 25 n·m (2.5 Kgf-m, 18.0 Lbf-ft)

Suzuki GSX-R. Installation


Heated oxygen sensor (ho2s) inspection

Refer to “dtc “c44” (p0130/p0135): ho2 sensor (ho2s) circuit malfunction” in section 1a (page 1a- 103).

Repair instructions
...

Pair reed valve removal and installation
Removal Lift and support the fuel tank with the prop stay. Refer to “fuel tank removal and installation” in section 1g .  Remove the air cleaner box. Refer to “air cleaner box removal and ...

Other materials:

Precautions
Precautions for exhaust system To avoid the risk of being burned, do not touch the exhaust system when the system is hot. Any service on the exhaust system should be performed when the system is cool.   Caution make sure that the exhaust pipes and muffler ...

Ckp sensor inspection
Refer to “electrical components location” in section 0a . Ckp sensor peak voltage Lift and support the fuel tank. Refer to “fuel tank removal and installation” in section 1g (page 1g- 9). Disconnect the ckp sensor coupler (1). Note be sure that all of the couplers are connect ...

Swingarm pivot boss removal and installation
Removal Remove the swingarm. Refer to “swingarm removal and installation” .  Remove the swingarm pivot boss nut (1). Note remove the swingarm pivot boss only when replacing it. Remove the swingarm pivot boss (2) by removing its set screws. Installatio ...

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