Toyota Corolla (E120) 2002–2008 Repair Manual / Windshield/windowglass/mirror / Power window control system / On–vehicle inspection
Toyota Corolla (E120): On–vehicle inspection
1. Check basic function (manual operation function)
- turn the ignition switch on.
- Check that the door glass moves up when each window switch of the regulator master switch assembly is turned up and moves down when each window switch is turned down.
- Check that the door glass moves up when the window switch of each regulator switch assembly is turned up and moves down when the window switch is turned down.
- Check that the other door glasses than the driver’s door glass do not operate when the window lock switch is turned lock.
2. Check automatic operation function
- turn the ignition switch on.
- Check that the auto down operates and the door glass is fully opened when each window switch of the regulator master switch assembly is turned down by double–shift.
- Check that the auto down operates and the door glass is fully opened when the window switch of each regulator switch assembly is turned down by double–shift.
- Check that the door glass stops when the applicable switch is turned up during the auto down operation. (However, if the switch is kept in the up side, the window will transfer to the manual operation.)
Problem symptoms table
Other materials:
If a warning message or indicator is displayed (vehicles with a multi-information
display)
If a warning is shown on the multi-information display, stay calm and perform
the following actions:
1 Master warning light
The master warning light also comes on or flashes in order to indicate that a message
is currently being displayed on the multiinformation display.
2 Multi-information d ...
Malfunction in speedometer
Wiring diagram
Inspection procedure
1 Check combination meter assy
Remove the combination meter assy with connector still
connected.
check voltage.
Jack up either of the front wheels.
Shift the shift lever to neutral.
Turn the ignition switch to on ...
Inspection procedure
1 Check wire harness(dlc3 – airbag sensor assy center)
Turn the ignition switch to the lock position.
disconnect the aribag sensor assy center connector.
measure the resistance according to the value(s) in the
table below.
Standard:
2 Check wire harness(cg of dl ...