Toyota RAV4 manuals

Toyota Sienna 2010-2019 Owners Manual: Wireless remote control/ electronic key battery

Toyota Sienna 2010-2019 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

Toyota Sienna. Replacing the battery


  1. Remove the cover using a coin protected with tape etc.

Toyota Sienna. Replacing the battery


  1. Remove the depleted battery.

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

Toyota Sienna. Replacing the batter


  1. Take out the mechanical key.

Toyota Sienna. Replacing the batter


  1. Remove the cover.

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

Toyota Sienna. Replacing the batter


  1. Remove the depleted battery.

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

Use a CR2032 lithium battery

If the key battery is depleted

The following symptoms may occur.

WARNING

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.

  • Always work with dry hands.

    Moisture may cause the battery to rust.

  • Do not touch or move any other components inside the remote control.
  • Do not bend either of the battery terminals.
Air conditioning filter
The air conditioning filter must be changed regularly to maintain air conditioning efficiency Removal method Turn the engine switch to the “LOCK” position (vehicles without a smart key ...

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. Turn the engine switch to the “LOCK” position (vehicles w ...

Other materials:

Gyro Error
DTC 58-10 Gyro Error DTC 80-10 Gyro Error DESCRIPTION DTC No. DTC Detection Condition Trouble Area 58-10 Ground short, power supply short, or open circuit in the gyro signal Gyro sensor Radio and navigation assembly 80-10 ...

Data list / active test
1. DATA LIST HINT: Using the intelligent tester to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered ...

Improper Aiming of Radar Sensor Beam Axis
DTC P1572 Improper Aiming of Radar Sensor Beam Axis DESCRIPTION This DTC is output when the scanning angle of the laser sensor is incorrect. This DTC is also output when the laser sensor beam axis is determined to be in an incorrect position. DTC No. DTC Detection Condition ...

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