Toyota Corolla (E120): Replacement
1. Disconnect battery negative terminal
2. Remove engine under cover rh
3. Remove starter assy

- Disconnect the starter connector.
- open the terminal cover.
- remove the nut, then disconnect the starter wire.
- remove the 2 bolts, then remove the starter.
4. Install starter assy
Torque:
37 nvm (378 Kgf·cm, 27 ft·lbf) for bolt
9.8 Nvm (100 Kgf·cm, 7 ft·lbf) for nut
5. Install engine under cover rh
6. Connect battery negative terminal
torque: 5.4 Nvm (55 Kgf·cm, 48 in.Vlbf)
Other materials:
Front differential oil seal
Replacement
1. Drain manual transaxle oil
torque: 39.2 Nvm (400 Kgf·cm, 29 ft·lbf)
2. Remove front wheels
3. Remove engine under cover lh
4. Remove engine under cover rh
5. Drain transaxle oil
6. Remove front drive shaft assy lh
sst 09520–01010, 09520–24010 (09520–32040)
7. R ...
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
...
How to proceed with troubleshooting
The hand–held tester can be used at step 3, 4, 6, 9.
1 Vehicle brought to workshop
2 Customer problem analysis
3 Connect the obd ii scan tool or hand–held tester to dlc3
4 Check and clear dtc and freeze frame data
5 Visual inspection
6 Setting the check mode diagnosis
7 Proble ...


