Toyota Tacoma manuals

Toyota Corolla Repair Manual: Inspection procedure

1 Check source voltage

  1. Measure the voltage of the battery.

    Ok: voltage: 10 14 v

2 Check air bag sensor assy center

2 Check air bag sensor assy center

  1. Disconnect the negative () terminal cable from the battery, and wait at least for 90 seconds.
  2.  disconnect the connectors from the airbag sensor assy center.
  3.  connect the negative () terminal cable to the battery, and wait at least for 2 seconds.
  4.  turn the ignition switch to on.
  5.  check srs warning light light up in the combination meter assy.

    Ok: not srs warning light light up

3 Check wire harness(combination meter assy  airbag sensor assy

3 Check wire harness(combination meter assy airbag sensor assy center)

  1. Turn the ignition switch to lock.
  2.  disconnect the negative () terminal cable from the battery, and wait at least for 90 seconds.
  3.  disconnect the connector from the combination meter.

  1. Connect the negative () terminal cable to the battery, and wait at least for 2 seconds.
  2.  turn the ignition switch to on.
  3.  for the connector (on the airbag sensor assy center side) between the airbag sensor assy center and the combination meter, measure the voltage between la and body ground.

    Ok: voltage: below 1 v

Repair or replace combination meter assy or wire harness between

Repair or replace combination meter assy or wire harness between combination meter assy and battery

Circuit description
The srs warning light is located on the combination meter. When the srs is normal, the srs warning light lights up for approx. 6 Seconds after the ignition switch is turned from the lock positio ...

Tc terminal circuit
...

Other materials:

Circuit description
The shift solenoid valve sl is turned on and off by signals from the ecm in order to control the hydraulic pressure operation, the lockup relay valve, which then the controls operation of the lockup clutch. Fail safe function: if the ecm detects a malfunction, it turns the shift solen ...

Front door belt moulding assy lh
Replacement Hint: the installation procedures are the removal procedures in reverse order. Use the same procedures for the rh side and lh side. 1. Remove front armrest assy lh 2. Remove power window regulator master switch assy (w/ power window) 3. Remove front armrest base panel up ...

Other functions
■ Switching between outside air and recirculated air modes Press . The mode switches between outside air mode (indicator off) and recirculated air mode (indicator on) each time is pressed. ■ Defogging the windshield Defoggers are used to defog the windshield and front side windows ...

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