Toyota Corolla (E120) 2002–2008 Repair Manual / Automatic transmission / trans / Speedometer sensor (atm)
Toyota Corolla (E120): Speedometer sensor (atm)
Replacement
1. Remove air cleaner case
2. Remove air cleaner hose no.1
3. Remove speedometer sensor
- disconnect the connector.
- remove the bolt and speedometer sensor assembly.
- remove the clip and driven gear from the speedometer sensor.
4. Install speedometer sensor

- Coat a o–ring with atf and install it to the speedometer sensor.
- install the driven gear to the speedometer sensor with the clip.
- install the speedometer sensor assembly with the bolt.
Torque: 11.3 N·m (115 kgf·cm, 9 ft·lbf)
- connect the connector.
5. Install air cleaner hose no.1
6. Install air cleaner case
torque: 7.0 Nvm (71 Kgf·cm, 62 in.Vlbf)
Other materials:
Spiral cable sub–assy
Components
Replacement
Hint: components:
1. Precaution
2. Disconnect battery negative terminal
3. Place front wheels facing straight ahead
check that the front wheels are facing straight ahead.
4. Remove horn button assy
5. Remove steering wheel assy
sst 09950–50013 ...
Hydraulic test
1. Perform hydraulic test
Measure the line pressure.
Notice:
Do the test at normal operation atf temperature 50 to 80 °c (122 to
176 °f).
The line pressure test should always be carried out in pairs. One
technician should observe
the conditions of wheels or wheel stopper outsi ...
Circuit description
The variable valve timing (vvt) system includes the ecm, the oil control
valve (ocv) and the vvt controller.
The ecm sends a target ”duty–cycle” control signal to the ocv. This control
signal, applied to the ocv,
regulates the oil pressure supplied to the vvt controller. Camshaft timin ...


