Toyota RAV4 manuals

Toyota RAV4 Service Manual: Center airbag sensor communication stop mode

Toyota RAV4 Service Manual / Can communication / Fail-safe chart / Center airbag sensor communication stop mode

Description

Toyota RAV4. Center airbag sensor communication stop mode


Wiring diagram

Toyota RAV4. Center airbag sensor 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 (center airbag sensor assembly branch wire)

Toyota RAV4. Check can bus line for disconnection (center airbag sensor assembly branch wire)


  1. Disconnect the e45 center airbag sensor connector.
  2. measure the resistance of the wire harness side connector.

Standard resistance




  1. Check wire harness (center airbag sensor assembly - battery and body ground)

Toyota RAV4. Check wire harness (center airbag sensor assembly - battery and body ground)


  1. Disconnect the e45 center airbag sensor connector.
  2. Measure the resistance of the wire harness side connector.

Standard resistance


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

Standard resistance




Replace center airbag sensor assembly

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 ...

4Wd control ecu communication stop mode
Description Hint: For vehicle with 4wd only. Wiring diagram Inspection procedure Notice: Turn the ignition switch off before measuring the resistances of the main wire and the bra ...

Other materials:

Brake master cylinder
Components On-vehicle inspection Check brake fluid level warning switch Remove the reservoir filler cap and strainer. Disconnect the brake fluid level warning switch connector. Measure the resistance of the switch. Hint: There is a float inside the reservoir. Its positio ...

Repair
Repair valve seats If the seating is too high on the valve face, use 30° and 45° cutters to correct the seat. If the seating is too low on the valve face, use 75° and 45° cutters to correct the seat. Standard width Lap the valve and valve seat by hand with an abrasiv ...

Fuel pump
Components Removal Remove fuel tank assembly Remove the fuel tank (see page fu-39). Remove fuel tank main tube sub-assembly Remove the joint clip and fuel tank main tube. Caution: Before removing the tube joint clip, check for foreign matter around the cli ...

© 2011-2021 Copyright www.trav4.net