Toyota Corolla (E120): On–vehicle inspection

1. Check basic function (manual operation function)

  1.  turn the ignition switch on.
  1.  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.
  2.  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.
  3.  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

  1.  turn the ignition switch on.
  1.  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.
  2.  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.
  3.  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

Inspection

    Share this page:

    Other materials:

    Canceling and resuming the constant speed control
    1 Pulling the lever toward you cancels the constant speed control. The speed setting is also canceled when the brakes are applied or the clutch pedal (manual transmission) is depressed. 2 Pushing the lever up resumes the constant speed control. Resuming is available when the vehicle speed is mo ...

    Checking and replacing fuses
    If any of the electrical components do not operate, a fuse may have blown. If this happens, check and replace the fuses as necessary. Checking and replacing fuses 1. Turn the engine switch off. 2. Open the fuse box cover. Engine compartment: type A fuse box Push the tabs in and lift the lid off. E ...

    Inspection procedure
    1 Check p/t squib(lh) circuit(airbag sensor assy center – front seat outer belt assy lh) Disconnect the negative (–) terminal cable from the battery, and wait at least for 90 seconds.  disconnect the connectors between the airbag sensor assy center and the seat belt pretensio ...