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:

Torque converter clutch solenoid circuit
Description The shift solenoid valve dsl is turned on and off by signals from the ecm to control the hydraulic pressure acting on the lock-up relay valve, which then controls operation of the lock-up clutch. Fail-safe function: if the ecm detects a malfunction, it turns the shift sol ...

Shift solenoid "d" performance (shift solenoid valve s4)
System description The ecm uses signals from the output shaft speed sensor and input speed sensor to detect the actual gear position (1st, 2nd, 3rd or o/d gear). Then the ecm compares the actual gear with the shift schedule in the ecm memory to detect mechanical problems of the shift s ...

Shift lock system
Parts location System diagram On-vehicle inspection Check shift lock operation Move the shift lever to p. Turn the ignition switch off. Check that the shift lever cannot be moved to any position other than p. Turn the ignition switch on, depress the brake pedal and chec ...