Toyota Corolla (E120): Inspection

1. Inspect defogger relay (marking: def)

  1. Remove the defogger relay from the instrument panel j/b.
  2.  inspect the defogger relay.

Standard:

If the result is not as specified, replace the relay

If the result is not as specified, replace the relay

    Share this page:

    Other materials:

    How to register a Bluetooth® device
    1 Display the “Bluetooth* Setup” screen. *: Bluetooth is a registered trademark of Bluetooth SIG, Inc. 2 Select “Add”. 3 When this screen is displayed, search for the device name displayed on this screen on the screen of your Bluetooth® device. For details about operating the Bluetoo ...

    Overhaul
    1. Remove oil pump relief valve Remove the oil pump relief valve plug, oil pump relief valve spring and oil pump relief valve.  Oil pump relief valve plug  oil pump relief valve spring  oil pump relief valve 2. Inspect oil pump assy Remove 3 screws and o ...

    Circuit description
    The throttle pressure that is applied to the primary regulator valve (which modulates the line pressure) causes the solenoid valve slt, under electronic control, to precisely and minutely modulate and generate the line pressure according the extent of the accelerator pedal depressed or the o ...