Toyota RAV4 manuals

Toyota RAV4 (XA40) 2013-2018 Service Manual: Ecm communication stop mode (2005/11-2006/01)

Toyota RAV4 (XA40) 2013-2018 Service Manual / Can communication / Fail-safe chart / Ecm communication stop mode (2005/11-2006/01)

Description

Toyota RAV4. Ecm communication stop mode (2005/11-2006/01)


Wiring diagram

Toyota RAV4. Ecm communication stop mode (2005/11-2006/01)


Inspection procedure

Notice:

Hint:

Operating the ignition switch, any switches or any doors triggers related ecu and sensor communication with the can, which causes resistance variation.

  1. Check wire harness (ecm - battery and body ground)

Toyota RAV4. Check wire harness (ecm - battery and body ground)


  1. Disconnect the a9 and b30 ecm connectors.
  2. Measure the resistance of the wire harness side connector.

Standard resistance


  1. Measure the voltage of the wire harness side connector.

Standard voltage



Replace ecm

Yaw rate sensor communication stop mode
Description Wiring diagram Inspection procedure Notice: Turn the ignition switch off before measuring the resistances of the main wire and the branch wire. After the ignition swi ...

Ecm communication stop mode (2006/01- )
Description Wiring diagram Inspection procedure Notice: Turn the ignition switch off before measuring the resistances of the main wire and branch wire. After the ignition swi ...

Other materials:

Instrument panel
Engine switch Starting the engine/changing the modes Emergency stop of the engine When the engine will not start Warning messages*1 Shift lever Changing the shift position Precautions against towing When the shift lever does not move Meters Reading the meters/adjusting the instrument pa ...

Steering wheel audio switches
Some audio features can be controlled using the switches on the steering wheel. Operation may differ depending on the type of audio system or navigation system. For details, refer to the manual provided with the audio system or navigation system. Operating the audio system using the steering ...

Installation
Hint: Use the same procedures for the rh side and lh side. The procedures listed below are for the rh side. Install front seat assembly Place the seat in the cabin. Notice: Be careful not to damage the vehicle body. Connect the connector under the seat. Lift up the se ...

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