Toyota Corolla (E210): Interior

- SRS airbags
- Floor mats
- Front seats
- Head restraints
- Seat belts
- Console box
- Inside lock buttons
- Cup holders
- Rear seats
- Rear seat heater switches*
*: If equipped
■Ceiling

- Inside rear view mirror
- Sun visors
- Vanity mirrors
- Vanity lights*
- Interior lights/personal lights
- Moon roof switches*
- "SOS" button*
- Assist grips
*: If equipped
Other materials:
Circuit description
Refer to dtc p0120
Dtc no.
Dtc detection condition
Trouble area
P0121
The following condition is met 4 times. After the vehicle speed
has exceeded 19 mph (30 km/h) once, the throttle position
sensor output value is out of normal range when the throttle
...
Replacement
Hint: components:
1. Precaution
2. Disconnect battery negative terminal
3. Remove air bag front rh sensor
Disconnect the connector from the airbag front rh sensor.
remove the 2 bolts and airbag front rh sensor.
4. Inspect air bag front rh sensor
5. Install air bag front rh ...
Circuit description
The rear heated oxygen sensor is used to monitor oxygen concentration in the
exhaust gas. For optimum
catalytic converter operation, the air fuel mixture must be maintained near the
ideal ”stoichiometric” ratio.
The heated oxygen sensor output voltage changes suddenly in the vicinity of ...


