Toyota Corolla (E120): Circuit description
The d squib (2nd step) circuit consists of the airbag sensor assy center, spiral cable sub–assy and horn button assy.
It causes the srs to deploy when the srs deployment conditions are satisfied.
Dtc b1183/22 is recorded when a b+ short is detected in the d squib (2nd step) circuit.
Wiring diagram
Other materials:
Replacement
Hint:
installation is according to the reverse order of the removal.
1. Remove fr wiper arm rh
2. Remove fr wiper arm lh
3. Remove hood to cowl top seal
4. Remove cowl top ventilator louver lh
5. Remove cowl top ventilator louver rh
6. Remove front door weatherstrip rh
7. Remove front ...
Inspection procedure
Hint:
if different dtcs related to different systems that have terminal e2
as the ground terminal are output
simultaneously, terminal e2 may be open.
Read freeze frame data using the hand-held tester or the obd ii scan
tool. Freeze frame data records
the engine conditions when a malf ...
Exhaust gas precautions
Harmful substance to the
human body is included in
exhaust gases if inhaled.
WARNING
Exhaust gases include harmful
carbon monoxide (CO), which is
colorless and odorless. Observe
the following precautions.
Failure to do so may cause
exhaust gases enter the vehicle
and may lead to an accident
caused ...