Toyota Corolla (E120) 2002–2008 Repair Manual / Preparation / Parking brake
Toyota Corolla (E120): Parking brake
Preparation
Sst
Equipment
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Inspection procedure
1 Check p squib circuit(airbag sensor assy center – instrument
panel passenger airbag assy)
Disconnect the negative (–) terminal cable from the battery,
and wait at least for 90 seconds.
disconnect the connectors between the airbag sensor
assy center and the instrument panel ...
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 ...
Engine hood/door
Preparation
Sst
Recomended tools
Equipment
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