Toyota RAV4 manuals

Toyota RAV4 Owners Manual: If the electronic key does not operate properly (vehicles with a smart key system)

Toyota RAV4 Owners Manual / When trouble arises / Steps to take in an emergency / If the electronic key does not operate properly (vehicles with a smart key system)

If communication between the electronic key and vehicle is interrupted („_p. 107) Or the electronic key cannot be used because the battery is depleted, the smart key system and wireless remote control cannot be used. In such cases, the doors can be opened and the engine can be started by following the procedure below.

Locking and unlocking the doors

Use the mechanical key   In order to perform the following operations:

  1. Locks all the doors
  2. Unlocks the door

Toyota RAV4. Locking and unlocking the doors


Turning the key rearward unlocks the driver’s door. Turning the key once again within 3 seconds unlocks the other doors.

Starting the engine

  1. Ensure that the shift lever is in p and depress the brake pedal.
  2. Touch the toyota emblem side of the electronic key to the engine switch.

Toyota RAV4. Starting the engine


When the electronic key is detected, a buzzer sounds and the engine switch will turn to ignition on mode.

When the smart key system is deactivated in customization setting, the engine switch will turn to accessory mode.

  1. Firmly depress the brake pedal and check that the smart key system indicator light (green) turns on.
  2. Press the engine switch.

In the event that the engine still cannot be started, contact your toyota dealer.

Stopping the engine

Shift the shift lever to p and press the engine switch as you normally do when stopping the engine.

Replacing the key battery

As the above procedure is a temporary measure, it is recommended that the electronic key battery be replaced immediately when the battery is depleted.

Changing engine switch modes

Release the brake pedal and press the engine switch in step 3 above.

The engine does not start and modes will be changed each time the switch is pressed

When the electronic key does not work properly

If the shift lever cannot be shifted from p
If the shift lever cannot be shifted with your foot on the brake pedal, there may be a problem with the shift lock system (a system to prevent accidental operation of the shift lever). Have the veh ...

If the vehicle battery is discharged
The following procedures may be used to start the engine if the vehicle’s battery is discharged. You can also call your toyota dealer or a qualified repair shop. If you have a set of jumper (or ...

Other materials:

Deterioration of battery
Description The ecm determines the battery power according to the voltage of the batt terminal while the engine is running (not cranking). Inspection procedure Inspect battery Inspect the battery specific gravity. Check the specific gravity of each cell. Standard gravity: ...

Hydraulic test
Measure line pressure Notice: Perform the test at the normal operating atf temperature: 50 to 80°c (122 to 176°f). The line pressure test should always be performed with at least 2 people. One person should observe the condition of the wheels or wheel chocks while the other ...

Integration relay
On-vehicle inspection 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. Inspect integration relay Notice: The efi relay ...

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