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:

Bus ic communication malfunction
Description The air conditioning harness connects the air conditioning amplifier and the servos. The air conditioning amplifier supplies power and sends operation instructions to each servo through the air conditioning harness. Each servo sends damper position information to the air condi ...

Terminals of ecu
Check combination meter assembly Measure the voltage and resistance of the connector. Check instrument panel junction block (main body ecu) Measure the voltage and resistance of the connectors. ...

Short in driver side squib 2nd step circuit
Description The driver side squib 2nd step circuit consists of the center airbag sensor, the spiral cable and the steering pad. The circuit instructs the srs to deploy when the deployment conditions are met. These dtcs are recorded when a malfunction is detected in the driver side squi ...