Toyota Tacoma manuals

Toyota Corolla Repair Manual: Inspection procedure

1 Inspect fuse(stop)

  1. Turn the ignition switch to off.
  2.  remove the stop fuse from the instrument panel j/b.
  3.  check continuity of the stop fuse.

    Ok: continuity

2 Inspect stop lamp switch assy

2 Inspect stop lamp switch assy

  1. Disconnect the stop lamp switch assy connector.
  2. check continuity between each terminal of stop lamp switch assy.

    Ok:

3 Inspect cruise control actuator assy

3 Inspect cruise control actuator assy

  1. Turn the ignition switch to off.
  2.  disconnect the cruise control actuator assy connector.
  3. measure resistance between terminals 3 (l) and 4 (gnd) of the cruise control actuator assy.

    Ok: resistance: 34.65 Ц 42.35 Ω

4 Check harness and connector(between cruise control actuator

4 Check harness and connector(between cruise control actuator assy and body ground)

  1. Check continuity between the terminal 4 (gnd) of the cruise control actuator assy and body ground.

    Ok: continuity

5 Check harness and connector(between cruise control ecu assy

5 Check harness and connector(between cruise control ecu assy and cruise control actuator assy)

  1. Check for open and short circuit in harness and connector between cruise control ecu assy and cruise control actuator assy (actuator magnetic clutch)

Check and replace cruise control ecu assy

Check and replace cruise control ecu assy

Circuit description
This circuit turns on the magnetic clutch inside the actuator during cruise control operation according to the signal from the ecu. If a malfunction occurs in the actuator or speed sensor, etc. D ...

Actuator mechanical malfunction
Dtc 14 actuator mechanical malfunction ...

Other materials:

Circuit description
The side airbag sensor assy (lh) circuit consists of the diagnosis circuit and lateral deceleration sensor, etc. It receives signals from the lateral deceleration sensor, judges whether or not the srs must be activated, and detects diagnosis system malfunction. Dtc b1141/33 is recorded wh ...

Inspection procedure
1 Check p/t squib(lh) circuit(airbag sensor assy center Ц front seat outer belt assy lh) Disconnect the negative (Ц) terminal cable from the battery, and wait at least for 90 seconds.  disconnect the connectors between the airbag sensor assy center and the seat belt pretensioner ...

Sliding roof/convertible
Service data Torque specification Engine hood/door Torque specification Exterior/interior trim Torque specification Cruise control Service data Torque specification ...

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