The red key warning light means there is a security error code. This light illuminates when the vehicle control modules see the ignition turned with a key that is not programmed to the vehicle or when there is an error within the security protocol of the vehicle’s security system.
What causes 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.
What does the vehicle security indicator light mean?
The Security Indicator Light illuminates to indicate that the security system is either working properly or to let you know that there is a fault in the system. … If the Security Indicator Light is on steady with the key in the “run” position, and the vehicle won’t start, there could be a fault with the system.
How do I turn my security light off?
Step 2: Turn your light switch on and off quickly, hitting each position four times. When the light comes on, turn the switch to the off position and wait five to seven seconds before turning it on again. The light should remain off and the motion detection unit should be reset.
How do I get my car out of anti-theft mode?
How To Shut Off Your Car’s Anti-Theft Device
- Method 1: Check the cylinder and key. Step 1: Check the key fob battery. …
- Method 2: Turn on the ignition. If your engine has been locked up by the anti-theft system, you will be unable to start it. …
- Method 3: Insert the key into your car’s door.
Why is my security light flashing Toyota?
For vehicles with a Smart Key System, the security indicator light will flash after the ENGINE START STOP switch has been turned off, meaning the system is operating. … The light will stop flashing once the registered key has been inserted to notify you the system has been cancelled.
What is key warning light?
The red key warning light means there is a security error code. This light illuminates when the vehicle control modules see the ignition turned with a key that is not programmed to the vehicle or when there is an error within the security protocol of the vehicle’s security system.
Why does my security light not switch off?
If your outdoor security light won’t turn off, it’s most likely because of one of these problems: The sensitivity settings are too high. The duration settings are too high. … Something in the light itself is defective.
Why does my security light keep going on and off?
It can be related to the light itself, the circuit, the sensitivity of the sensor, or other electrical issues. … Faulty wires, bulbs that do not work or are dead, and bad electrical connections are all reasons why your motion sensor lights might be turning on and off.
Why will my light not turn off?
The most likely error is that the wire going to the light that stays on is contacting one of the live wires. … Other wires connected to it are probably supplying power to outlets and the light fixture wire may be mixed in. To check, touch each wire in turn to the circuit wire, wearing rubber gloves for safety.