Toyota RAV4 manuals

Toyota RAV4 Service Manual: Tc and cg terminal circuit

Description

Dtc output mode is set by connecting terminals tc and cg of the dlc3.

The dtcs are displayed by blinking the srs warning light.

Hint:

Wiring diagram

Toyota RAV4. Tc and cg terminal circuit


Inspection procedure

  1. Check wire harness (dlc3 - ecm)

Toyota RAV4. Check wire harness (dlc3 - ecm)


  1. Turn the ignition switch off.
  2. Disconnect the a9 connectors from the center airbag sensor .
  3. Measure the resistance of the wire harness side connectors.

Standard resistance




  1. Check wire harness (cg of dlc3 - body ground)

Toyota RAV4. Check wire harness (cg of dlc3 - body ground)


  1. Measure the resistance of the wire harness side connectors.

Standard resistance



  1. Check wire harness (tc of ecm)

Toyota RAV4. Check wire harness (tc of ecm)


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

Standard resistance




  1. Replace ecm

  1. Replace the ecm.
  2. Check the dtc of the ecm (see page es-35).

Result




Repair or replace wire harness or each ecu

Srs warning light does not come on
Description The srs warning light is located on the combination meter. When the srs is normal, the srs warning light comes on for approximately 6 seconds after the ignition switch is turned fro ...

Occupant classification system
...

Other materials:

Making a call
Once a bluetooth® phone is registered, you can make a call using the following procedure: Dialing Display the phone screen. Select the “dial pad” tab and enter a phone number. To delete the input phone number, select . For the first digit, you can enter   by selecting &nb ...

Engine (ignition) switch (vehicles with a smart key system)
Performing the following operations when carrying the electronic key on your person starts the engine or changes engine switch modes. Starting the engine Check that the parking brake is set. Check that the shift lever is set in p. Firmly depress the brake pedal. The smart key system in ...

Hazard warning switch
Components Removal Disconnect cable from negative battery terminal Caution: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation. Remove no. 1 Instrument cluster finish panel cente ...

© 2011-2019 Copyright www.trav4.net