Heated Oxygen Sensor (Ho2S) Inspection; Crankcase Breather (Pcv) Hose Inspection; Crankcase Breather (Pcv) Hose Removal And Installation - Suzuki SFV650 Service Manual

4) Remove the HO2 sensor (3).
Installation
Install the HO2 sensor in the reverse order of removal.
Pay attention to the following points:
• Apply anti seize compound (Never-seez purenickel
special) to the HO2 sensor.
• Tighten the HO2 sensor (1) to the specified torque.
Tightening torque
HO2 sensor (a): 25 N·m (2.5 kgf-m, 18.0 lbf-ft)
• Route the HO2 sensor lead wire properly. Refer to
"Throttle Body Construction in Section 1D (Page 1D-
8)" and "Wiring Harness Routing Diagram in Section
9A (Page 9A-5)".

Heated Oxygen Sensor (HO2S) Inspection

Refer to "DTC "C44" (P0130 / P0135): HO2 Sensor
(HO2S) Circuit Malfunction in Section 1A (Page 1A-97)".
3
I944H1120004-02
1
(a)
I944H1120005-02
B944H11206002
Emission Control Devices:

Crankcase Breather (PCV) Hose Inspection

Inspect the PCV hose (1) for wear and damage.
If it is worn or damaged, replace the PCV hose with a
new one. Refer to "Crankcase Breather (PCV) Hose
Removal and Installation (Page 1B-4)".
Crankcase Breather (PCV) Hose Removal and
Installation
Removal
1) Lift and support the fuel tank. Refer to "Fuel Tank
Removal and Installation in Section 1G (Page 1G-
7)".
2) Remove the right frame cover. Refer to "Exterior
Parts Removal and Installation in Section 9D
(Page 9D-4)".
3) Remove the crankcase breather (PCV) hose (1).
1
Installation
1) Install the crankcase breather (PCV) hose as shown
in the intake system construction. Refer to "Throttle
Body Construction in Section 1D (Page 1D-8)".
2) Reinstall the removed parts.
1B-4
B944H11206006
1
I944H1120006-02
B944H11206007
1
I944H1120007-01