Toyota Corolla (E120) 2002–2008 Repair Manual / Diagnostics / Supplemental restraint system / Short in d squib (2nd step) circuit
(to b+)
Toyota Corolla (E120): Short in d squib (2nd step) circuit (to b+)
Dtc b1183/22 short in d squib (2nd step) circuit (to b+)
Other materials:
Inspection procedure
1 Reconfirm dtc
Check the dtc
2 Inspect skid control ecu connector securely connected
3 Inspect skid control ecu connector(ig1 terminal voltage)
In case of using hand–held tester:
check the voltage condition output from the ecu displayed on the
hand–held tester.
O ...
Overhaul
1. Remove generator pulley
Sst 09820–63010 (09820–06010, 09820–06020)
Hint:
Hold sst 1 – a with a torque wrench, and tighten sst 1
– b clockwise to the specified torque.
Torque: 39 nvm (398 Kgf·cm, 29 ft·lbf)
Notice:
check that sst is secured to the rotor shaft.
...
Circuit description
The rotary solenoid type idle air control (iac) valve is located
under the throttle body and intake air bypassing the throttle
valve flows into the iac valve through the passage.
In this way the intake air volume bypassing the throttle valve is
regulated, controls the engine speed.
The ...