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
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Other materials:

Adjustment
1. Remove rear wheel 2. Adjust rear drum brake shoe clearance 3. Install rear wheel torque: 103 nvm (1,050 Kgfcm, 76 ftlbf) 4. Inspect parking brake lever travel  pull the parking brake lever to the fully applied position, and count the number of clicks. Parking brake lever trav ...

Problem symptoms table
Hint: if a normal code is displayed during the dtc check but the trouble still occurs, check the circuits for each symptom in the order given in the charts on the following pages and proceed to the page given for troubleshooting. The matrix chart is divided into 3 chapters. If the instruc ...

Calibrating the compass
The direction display deviates from the true direction determined by the earths magnetic field. The amount of deviation varies according to the geographic position of the vehicle. If you cross over a map boundary shown in illustration, the compass will deviate. To obtain higher precision or p ...

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