Grand Vitara 2WD V6-2.7L (2006)
Oxygen Sensor: Service and Repair
Air Fuel Ratio (A/F) Sensor (Sensor-1)
Air Fuel Ratio (A/F) Sensor (Sensor-1) Removal and Installation
REMOVAL
WARNING: To avoid danger of being burned, do not touch exhaust system when system is hot. A/F sensor removal should be performed when
system is cool.
1. Disconnect negative cable from battery.
2. Remove left or right bank of A/F sensor as follows:
-
For left bank
a. Remove exhaust manifold cover from exhaust manifold.
b. Detach A/F sensor connector from bracket and then disconnect connector from A/F sensor.
c. Remove A/F sensor from exhaust manifold.
-
For right bank
a. Remove battery and battery tray from vehicle body.
b. Detach A/F sensor connector from bracket and then disconnect connector from A/F sensor.
c. Remove EGR pipe from exhaust manifold.
d. Remove A/F sensor from exhaust manifold.
NOTE:
Be careful not to expose it to excessive shock.
INSTALLATION
Reverse removal procedure noting the followings.