Toyota RAV4 manuals

Toyota RAV4 Owners Manual: Wireless remote control/electronic key battery

Toyota RAV4 Owners Manual / Maintenance and care / Do-it-yourself maintenance / Wireless remote control/electronic key battery

Replace the battery with a new one if it is depleted.

You will need the following items:

Replacing the battery

Vehicles without a smart key system

  1. Remove the cover.

Toyota RAV4. Replacing the battery


To prevent damage to the key, cover the tip of the screwdriver with a rag.

  1. Remove the module.

Toyota RAV4. Replacing the battery


  1. Open the case cover using a coin protected with tape etc.

    And remove the depleted battery.

    Insert a new battery with the “+” terminal facing up.

Toyota RAV4. Replacing the battery


Vehicles with a smart key system

  1. Take out the mechanical key.

Toyota RAV4. Replacing the battery


  1. Remove the cover.

To prevent damage to the key, cover the tip of the screwdriver with a rag.

Toyota RAV4. Replacing the battery


  1. Remove the depleted battery.

Insert a new battery with the “+” terminal facing up.

Toyota RAV4. Replacing the battery


Use a cr2016 (vehicles without a smart key system), or cr2032 (vehicles with a smart key system) lithium battery

If the key battery is depleted

The following symptoms may occur:

Caution

Removed battery and other parts

These parts are small and if swallowed by a child, they can cause choking.

Keep away from children. Failure to do so could result in death or serious injury.

Notice

For normal operation after replacing the battery

Observe the following precautions to prevent accidents:

Air conditioning filter
The air conditioning filter must be changed regularly to maintain air conditioning efficiency. Removal method Vehicles without a smart key system: turn the engine switch to the “lock” posi ...

Checking and replacing fuses
If any of the electrical components do not operate, a fuse may have blown. If this happens, check and replace the fuses as necessary. Vehicles without a smart key system: turn the engine switch ...

Other materials:

Input speed sensor circuit no signal
Description This sensor detects the rotation speed of the turbine, which shows the input revolution of the transaxle. By comparing the input speed signal (nt) with the counter gear speed sensor signal (nc), the ecm detects the shift timing of the gears and controls the engine torque and ...

Inspection
Inspect engine coolant temperature sensor Measure the resistance of the sensor. Standard resistance Notice: If checking the sensor in water, be careful not to allow water to contact the terminals. After checking, wipe the water off the sensor. If the result is not as specified, ...

System check
Hint: Performing a system check enables the system, which consists of multiple actuators, to be operated without removing any parts. In addition, it can show whether or not any dtcs are set, and can detect potential malfunctions in the system. The system check can be performed with the intelli ...

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