Quick Answer: Why is my security light flashing Toyota?

How do I turn off the security light on my Toyota?

RSCA Off Indicator Light

Press and hold the “ON/OFF” button for a few seconds. Vehicles without Smart Key System: The “RSCA OFF” indicator turns on (only when the engine switch is in the “ON” position).

What does it mean when your security light is flashing?

If nothing happens or the engine starts and dies, the security light will be flashing. Leave the key in the On position and wait ten minutes. The flashing light should go off or illuminate without flashing.

What is the security light on the dash of a car indicate?

The security Warning Light is located on your instrument panel. When the security Warning Light is illuminated, that means that the theft-deterrent system may not be working properly. Tip Like all warning lights, the security Warning Light will briefly illuminate when your vehicle is turned on.

What would cause the security light to come on?

Hello. On your particular vehicle the security light staying on as the vehicle is running is an indication that the security system has failed and is disabled. It is common for a security light to come on after battery dies because the computer may lose its programming to the key.

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How do I get the security light off my car?

Method 1: Check your key and cylinder

  1. Step 1: Check your key fob battery. …
  2. Step 2: Check your door lock cylinder. …
  3. Step 3: Check that you are using the proper key to start your car. …
  4. Step 1: Check for the anti-theft light. …
  5. Step 2: Turn the ignition to the “on” position. …
  6. Step 3: Check the anti-theft light again.

How do I reset my Toyota security system?

Put Your key in the ignition, and turn it to the on position, being careful not to start the engine. Push the switch under Your dash, and listen for a chirping noise from the alarm. The security system for Your vehicle should now be reset.

Why is my car in anti-theft mode?

The anti-theft system of your car may not work properly at a certain time. This may be for many reasons, including a dead car battery that loses memory of your key or a dead remote control battery. It may also be that the immobilizer chip is damaged on your key or the car door lock is damaged.