Toyota RAV4 manuals

Toyota RAV4 (XA40) 2013-2018 Service Manual: Main body ecu communication stop mode

Description

Toyota RAV4. Main body ecu communication stop mode


Wiring diagram

Toyota RAV4. Main body ecu communication stop mode


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 can bus line for disconnection (main body ecu branch wire)

Toyota RAV4. Check can bus line for disconnection (main body ecu branch wire)


  1. Disconnect the e17 main body ecu connector.
  2. Measure the resistance of the wire harness side connector.

Standard resistance




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

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


  1. Disconnect the 1e and 1b junction block 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 instrument panel junction block (main body ecu)

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 ...

Combination meter ecu 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 ...

Other materials:

Turn signal lever
Operating instructions Right turn Lane change to the right (move the lever partway and release it) the right hand signals will flash 3 times. Lane change to the left (move the lever partway and release it) the left hand signals will flash 3 times. Left turn Turn signals ...

Opening and closing procedures
The power windows can be opened and closed using the switches. Operating the switch moves the windows as follows: Closing One-touch closing (driver’s window only) (if equipped)* Opening One-touch opening (driver’s window only)* *: To stop the window partway, operate the ...

Function summary
The following operations can be performed simply by carrying the electronic key on your person, for example in your pocket. (The driver should always carry the electronic key.) Locks and unlocks the side doors Locks and unlocks the back door Starts the engine Operation signals A bu ...

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