Toyota RAV4 manuals

Toyota Sienna Service Manual: DTC check / clear

1. DTC CHECK

DTC CHECK

HINT: When DTC B1150/23 is detected as a result of troubleshooting for "Airbag System", perform troubleshooting for the Occupant Classification System.

  1.  Check the DTCs.
  1.  Connect the intelligent tester to the DLC3
  2.  Turn the ignition switch to the ON position.
  3.  Check the DTCs by following the prompts on the tester screen.

HINT: Refer to the intelligent tester operator's manual for further details.

  1.  Clear the DTCs.
  1.  Connect the intelligent tester to the DLC3.
  2.  Turn the ignition switch to the ON position.
  3.  Clear the DTCs by following the prompts on the tester screen.

HINT: Refer to the intelligent tester operator's manual for further details.

Diagnosis system
1. CHECK DLC3  The ECU uses ISO 15765-4 for communication. The terminal arrangement of the DLC3 complies with SAE J1962 and meets the ISO 15765-4 format. NOTICE: *: Before mea ...

Data list / active test
HINT: By accessing the DATA LIST displayed by the intelligent tester, you can perform such functions as reading the values of switches and sensors without removing any parts. Reading the DATA LIST ...

Other materials:

Terminals of ECU
1. CHECK TRANSPONDER KEY AMPLIFIER Disconnect the I14 amplifier connector and measure the resistance between the terminal of the wire harness side connector and body ground. If the result is not as specified, there may be a malfunction on the wire harness side.  Reconnec ...

Glove boxes
Upper glove box Push the button. Open the lid. Lower glove box The lower glove box can be opened by pulling the lever and can be locked and unlocked by using the master key (vehicles without a smart key) or the mechanical key (vehicles with a smart key system). Unlo ...

Rear collision preparation
Concept The system reacts to vehicles approaching from behind. General information Two radar sensors in the rear bumper monitor the area behind the vehicle. When a vehicle approaches from the rear at a certain speed, the system responds as follows: Active Protection: when a collision seems to b ...

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