Toyota RAV4 (XA40) 2013-2018 Service Manual: Key reminder warning system

Key lock-in prevention function does not work properly

Description When the key is in the ignition key cylinder or the door courtesy light on signal is output to the main body ecu, performing the door lock operation with the lock switch does not lock ...

System description

Key reminder warning system description When the driver side door is opened with the key in the ignition key cylinder and ignition switch in the acc or off position, this system causes th ...

Other materials:

Diagnostic trouble code chart
Hint: If no abnormality is found when inspecting parts, check the skid control ecu and check for poor contact at the ground points. If a dtc is displayed during the dtc check, check the circuit for the dtc listed in the table below. For details of each dtc, refer to the page indicated. ...

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 ...

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 accelerator pedal rod Disconnect the accelerator pedal position ...