Other information:
Component Location
1. Fuel filler door lock/unlock
switch
2. Smart junction block (SJB)
3. Fuel filler door unlock actuator
...
Description
Heated Oxygen Sensor (HO2S) consists of zirconium and alumina and is installed
both upstream and downstream of the Manifold Catalytic Converter. The sensor
output voltage varies in accordance with the air/fuel ratio.
The sensor must be hot in order to operate n ...