Toyota Corolla (E120): Circuit description

The side squib (rh) circuit consists of the airbag sensor assy center and front seat airbag assy (rh).

It causes the srs to deploy when the srs deployment conditions are satisfied.

Dtc b0112/41 is recorded when ground short is detected in the side squib (rh) circuit.

Wiring diagram

Wiring diagram

    Share this page:

    Other materials:

    General information
    There are many ecu controlled systems used in the corolla. In general, ecu controlled system are considered to be very intricate and require a high level of technical knowledge and expert skill to troubleshoot. The fact is, however, that if you proceed by inspecting the circuits one by one, ...

    Inspection procedure
    1 Check d squib circuit(airbag sensor assy center – horn button assy) Disconnect the negative (–) terminal cable from the battery, and wait at least for 90 seconds.  disconnect the connectors between the horn button assy and the airbag sensor assy center.  for the blac ...

    Selecting tire chains
    Use the correct tire chain size when mounting the tire chains. Chain size is regulated for each tire size. Side chain (0.12 in. [3 mm] in diameter) Side chain (0.39 in. [10 mm] in width) Side chain (1.18 in. [30 mm] in length) Cross chain (0.16 in. [4 mm] in diameter) Cross chain (0.55 i ...