Air Fuel Ratio (A/F) Sensor, Heated Oxygen Sensor (Ho2S-2) Removal And Installation; Camshaft Position (Cmp) Sensor Removal And Installation - Suzuki Grand Vitara 2011 Manual

1C-10 Engine Electrical Devices: For Petrol Engine Model
Air Fuel Ratio (A/F) Sensor, Heated Oxygen
Sensor (HO2S-2) Removal and Installation
Removal
WARNING
!
To avoid danger of being burned, do not
touch exhaust system when system is hot. A/
F sensor and/or oxygen sensor removal
should be performed when system is cool.
1) Disconnect negative cable at battery.
2) Disconnect connector of A/F sensor and/or heated
oxygen sensor.
3) Remove A/F sensor (1) and/or heated oxygen
sensor (2) from exhaust No.1 pipe.
Installation
Reverse removal procedure noting the following.
• Tighten A/F sensor (1) to specified torque.
Tightening torque
A/F sensor (a): 45 N·m (4.5 kgf-m, 32.5 lb-ft)
• Tighten heated oxygen sensor (2) to specified torque.
Tightening torque
Heated oxygen sensor (b): 45 N·m (4.5 kgf-m,
32.5 lb-ft)
1,(a)
2,(b)
Camshaft Position (CMP) Sensor Removal and
Installation
S6JB0A1316012
Removal
1) Disconnect negative cable at battery.
2) Disconnect connector from CMP sensor.
3) Remove camshaft position sensor from cylinder
head cover (for J20 engine) or cylinder head (for
M16 engine).
Installation
1) Install camshaft position sensor to cylinder head
cover (for J20 engine) or cylinder head (for M16
engine).
Tightening torque
CMP sensor bolt (a): 11 N·m (1.1 kgf-m, 8.0 lb-ft)
[A]
[B]
2) Connect connector to CMP sensor securely.
I5JB0A130025-02
3) Connect negative cable to battery.
(a)
[A]: For J20 engine
[B]: For M16 engine
S6JB0A1316013
(a)
I5JB0A130026-03