Ho2 Sensor Inspection; Ho2 Sensor Removal And Installation - Suzuki GW250 Service Manual

HO2 SENSOR INSPECTION

The heated oxygen sensor is installed to the muffler chamber.
(4-71)
HO2 SENSOR REMOVAL AND
INSTALLATION
• Remove the left and right fuel tank covers. (8-5)
• Remove the reservoir tank mounting bolt 1 and radiator
mounting bolts 2.
• Remove the clamps 3 and disconnect the HO2 sensor cou-
pler 4.
• Remove the HO2 sensor 5.

Do not remove the HO2 sensor while it is hot.
* Be careful not to expose the HO2 sensor to exces-
sive shock.
* Do not use an impact wrench when removing or
installing the HO2 sensor.
* Be careful not to twist or damage the sensor lead
wires.
FI SYSTEM DIAGNOSIS 4-93