Toyota RAV4 (XA40) 2013-2018 Service Manual: Engine immobiliser system

Engine immobiliser

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System description

Engine immobiliser system description The engine immobiliser system is designed to prevent the vehicle from being stolen. This system uses a transponder key ecu that stores the key codes of a ...

Other materials:

Ecm power source circuit
Description When the ignition switch is turned on, the battery voltage is applied to the igsw of the ecm. The output signal from the mrel terminal of the ecm causes a current to flow to the coil, closing the contacts of the integration relay (efi main relay) and supplying power to either term ...

Fog light relay
On-vehicle inspection Inspect front fog light relay Remove the front fog relay from the no. 6 Relay block. Measure the resistance of the relay. Standard resistance If the result is not as specified, replace the relay. ...

Alarm
The alarm uses light and sound to give an alert when an intrusion is detected. The alarm is triggered in the following situations when the alarm is set: Vehicles without smart key system: A locked door is unlocked or opened in any way other than using the wireless remote control or key. (The ...