6.24 Heated Oxygen Sensors (Ho2s)

HEATED OXYGEN SENSORS (HO2S)                                                                                         6.24

PREPARE                                                          2.   Install exhaust pipe assembly. See EXHAUST SYSTEM
                                                                      (Page 6-37).
1.    Remove main fuse.       See POWER DISCONNECT
      (Page 8-4).                                                3.   See Figure 6-37. Connect HO2S connectors (1, 2).

2.    Remove skid plate. See SKID PLATE (Page 3-92).             4.   See Figure 6-38. Connect post catalyst HO2S connector
                                                                      (1) (if equipped).
3.    Remove engine guard (if equipped). See ENG INE
      GUARDS (Page 3-94).

4.    Remove fairing     lowers.   See   FAIRING     LOWERS
      (Page 3-90).

5.    Relocate radiator. See RADIATOR (Page 7-18).

6.    Remove center stand (if equipped). See CENTER STAND
      (Page 3-111 ).

7.    Remove rear brake pedal. See RIDER FOOTRESTS
      (Page 3-104).

REMOVE
                                                                      1.     Front H02S connector
1.    See Figure 6-37. Disconnect HO2S connectors (1, 2).             2.     Rear H02S connector
                                                                       Figure 6-37. Front and Rear H02S Connectors
2.    See Figure 6-38. Disconnect post catalyst HO2S connector
      (1) (if equipped).

3.    Remove exhaust pipe assembly. See EXHAUST SYSTEM
      (Page 6-37).

4.    See Figure 6-39. Remove HO2S (1, 2).

5.    Remove post catalyst HO2S (3) (if equipped}.

INSTALL

        FASTENER                       TORQUE VALUE
Heated oxygen sensor               12-14 ft-lbs 16.5-19.2 N·m
                                                                 Figure 6-38. Post Catalyst H02S Connector {If Equipped)
                          NOTE
• Do not install sensors that have dropped or have been
  impacted by other components. Damage to the sensing
  element can occur.
•    Replacement sensor assemblies have threads coated with
     ANTI-SEIZE LUBRICANT and new gaskets.
•    If reusing H02S, replace the gasket. Use a high-quality
     professional grade side cutter for gasket removal. Make
     sure larger side of new gasket faces exhaust.
•    If reusing H02S, apply a thin coat of ANTI-SEIZE
     LUBRICANT to each oxygen sensor.

1.    See Figure 6-39. Install HO2S (1, 2) (3 if equipped).
      Tighten.                                                        1.     Front H02S
                                                                      2.     Rear H02S
      Torque: 12-14 ft-lbs (16.5-19.2 N·m) Heated oxygen
                                                                      3.     Post catalyst H02S {if equipped)
      sensor
                                                                           Figure 6-39. Heated Oxygen Sensors {H02S)

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COMPLETE                                                    4.   Install fairing lowers. See FAIRING LOWERS (Page 3-90).

1.   Install rear brake pedal. See RIDER FOOTRESTS          5.   Install engine guard (if equipped). See ENGINE GUARDS
     (Page 3-104).                                               (Page 3-94).

2.   Install center stand (if equipped). See CENTER STAND   6.   Install skid plate. See SKID PLATE (Page 3-92).
     (Page 3-111).
                                                            7.   Install main   fuse.   See    POWER      DISCONNECT
3.   Install radiator. See RADIATOR (Page 7-18).                 (Page 8-4).

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