Toyota Corolla (E120): Circuit description

The airbag front rh sensor circuit consists of the airbag sensor assy center and airbag front rh sensor.

Dtc b1156/b1157/15 is recorded when a malfunction is detected in the airbag front rh sensor circuit.

Wiring diagram

Wiring diagram

Inspection procedure

    Share this page:

    Other materials:

    Connecting a Bluetooth® device
    Up to 5 Bluetooth® devices (Phones (HFP) and audio players (AVP)) can be registered. If more than 1 Bluetooth® device has been registered, select which device to connect to. 1 Press the “SETUP” button. 2 Select “Bluetooth*”. *: Bluetooth is a registered trademark of Bluetooth SIG, In ...

    Favorites list setting
    Up to 15 contacts (maximum of 4 numbers per contact) can be registered in the favorites list. ■ Registering the contacts in the favorites list 1 Select “Add Favorite”. 2 Select the desired contact to add to the favorites list. Dimmed contacts are already stored as a favorite. 3 Chec ...

    Inspection procedure
    1 Prepare for inspection Disconnect the negative (–) terminal cable from the battery, and wait at least for 90 seconds.  remove the horn button assy .  disconnect the connector of the instrument panel passenger airbag assy .  disconnect the connector of the front sea ...