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:

Abs warning light remains on
Description If any of the following conditions are detected, the abs warning light remains on: The ecu connectors are disconnected from the skid control ecu. There is a malfunction in the skid control ecu internal circuit. There is an open or short in the wire harness between the combinat ...

Brake system malfunction
Description This dtc is output when the vsc system has a problem. Check the vsc system when this dtc is output. Inspection procedure Hint: This circuit uses can communication. Therefore, if there are any malfunctions in the communication circuit, one or more dtcs in the can communi ...

Drl relay circuit
Description The main body ecu controls the daytime running light no. 2 Relay (marking: drl no.2). Wiring diagram Inspection procedure Inspect daytime running light relay (marking: drl no. 2, Drl no. 3, Drl no. 4) Remove the no. 2 Relay, no. 3 Relay and no. 4 Relay from th ...