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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    Inspection procedure
    1 Check security indicator light Set the system in 30 seconds after filliping the security indicator to check if the alarm is triggered. 2 Check glass breakage sensor ecu (glass breakage sensor) Check the continuity and voltage of the glass breakage sensor ecu, as shown in th ...

    Circuit description
    When a misfire occurs in the engine, hydrocarbons (hc) enter the exhaust in high concentrations. If this hc concentration is high enough, there could be an increase in exhaust emissions levels. High concentrations of hc passing through the catalyst also cause to temperature of the catalyst to ...

    How to proceed with troubleshooting
    1 Vehicle brought to workshop 2 Customer problem analysis 3 Check and clear dtcs and freeze frame data 4 Problem symptom confirmation Symptom does not occur: go to step 5 Symptom occurs: go to step 6 5 Symptom simulation 6 Dtc check There is no output: go to step 7 There is outp ...