Toyota Corolla (E120) 2002–2008 Repair Manual / Automatic transmission / trans / Manual transaxle oil
Toyota Corolla (E120): Manual transaxle oil
On–vehicle inspection
1. Inspect transaxle oil

- Stop the vehicle on the level place.
- remove the transmission filler plug and gasket.
- check that the oil surface is within 5 mm (0.20 In.) From the lowest position of the inner surface of the transmission filler plug opening.
Notice
:
- excessively large or small amount of oil may cause troubles.
- After replacing oil, drive the vehicle and check the oil level.
- check for oil leakage when the oil level is low.
- install the transmission filler plug and new gasket.
Torque: 39.2 Nvm (400 Kgf·cm, 29 ft·lbf)
Other materials:
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 ...
Inspection procedure
1 Check fuse(ecu–ig)
Remove the ecu–ig fuse from the instrument panel j/b.
check the continuity of the ecu–ig fuse.
Ok: continuity
2 Inspect terminal voltage(b)
Remove the cruise control ecu assy with connector still
connected.
turn the ignition switch ...
Inspection procedure
1 Check source voltage
Measure the voltage of the battery.
Ok:
voltage: 10 – 14 v
2 Check air bag sensor assy center
Disconnect the negative (–) terminal cable from the battery, and wait at
least for 90 seconds.
disconnect the connectors from the airbag sensor assy ...


