Brake control

Ts and cg terminal circuit

2steps
~12min
1/5difficulty
Done 0 of 2
Description

If the vehicle is stationary during sensor check mode, speed sensor malfunctions cannot be detected. The vehicle must be driven for speed sensor malfunctions to be detected.

Hint:

Change to sensor check mode by connecting terminals tc and cg of the dlc3, and turning the ignition switch from off to on.

Wiring diagram
Toyota RAV4. Wiring diagram

Inspection procedure
  1. Check wire harness (dlc3 - skid control ecu and body ground)
Toyota RAV4. Check wire harness (dlc3 - skid control ecu and body ground)

  1. Disconnect the a27 ecu connector.
  2. Measure the resistance of the wire harness side connectors.
Standard resistance


Replace abs and traction actuator assembly

Test yourself

A quick Toyota RAV4 quiz: every answer comes with an explanation and a link to the manual page.