Toyota RAV4 (XA40) 2013-2018 Service Manual: Electronic power steering system

Power steering

...

Precaution

Handling precaution When handling the electronic parts: Avoid any impact to electronic parts such as ecus and relays. Replace with new ones if dropped or subjected to a severe blow. ...

Other materials:

Short in front passenger side squib 2nd step circuit
Description The front passenger side squib 2nd step circuit consists of the center airbag sensor and the front passenger airbag. The circuit instructs the srs to deploy when the deployment conditions are met. These dtcs are recorded when a malfunction is detected in the front passenger ...

Terminals of ecu
Check tire pressure warning ecu Disconnect the e56 ecu connector. Measure the voltage and resistance of the wire harness side connector. If the result is not as specified, there may be a malfunction on the wire harness side. Reconnect the e56 ecu connector. Measure the ...

Front occupant classification sensor lh collision detection
Description Dtc b1785 is output when the occupant classification ecu receives a collision detection signal sent by the front occupant classification sensor lh when an accident occurs. Dtc b1785 is also output when the front seat rh is subjected to a strong impact, even if an actual acc ...