Toyota Corolla (E120): Heater & air conditioner

Service data

Torque specification

Torque specification

Supplemental restraint system

Supplemental restraint system

Torque specification

Seat belt

Seat belt

Torque specification

Wiper & washer

Wiper & washer

Torque specification

Audio & visual system

Audio & visual system

Torque specification

Instrument panel/meter

Instrument panel/meter

Torque specification

Seat

Seat

Torque specification

Sliding roof/convertible

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    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 ...

    Dtc check/clear
    Notice: if there is no dtc in the normal mode, check the pending fault code using the continuous test results function (mode 7 for sae j1979) on the obd ii scan tool or the hand–held tester. Hand–held tester only: when the diagnosis system is switched from the normal mode to the ...

    Malfunction in tachometer
    Wiring diagram Inspection procedure Check output value of ecm.  Connect the hand–held tester to dlc3. Turn the ignition switch to on and push the hand–held tester main switch on.  Select the data list mode on the hand–held tester. 2 Inspect combinatio ...