Can a security system keep a car from starting?
It is possible that the system can trigger the car alarm or prevent the engine from running without any apparent reason. You have to shut it off if it is not working properly. The car won’t return to normal operation unless you fix the issue of anti theft device car wont start.
How do you start a car when the security light is on?
If nothing happens or the engine starts and dies, the security light will be flashing. Wait ten minutes. The flashing light should go off or illuminate without flashing. When it does, turn the ignition off, wait twenty seconds, and then try to start the engine.
What does it mean when your security light comes on?
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. The light is only a problem if it stays lit when the engine is running.
What do you do when your security light comes on?
Reprogramming the key to the ignition should resolve the issue. I suggest having the ignition and key reprogrammed by technician to make the security light go off. With the security light being on there is a possibility that the vehicle will not restart once you cut it off.
What does it mean if my car won’t start but the lights come on?
This is usually due to battery failure, poor connections, damaged battery terminals, or a dead battery. Another sign of your “car won’t start, but lights come on” issue is that you have to jiggle the key to start the car. This shows you have a bad ignition switch, and the solenoid is not being activated.
How long does it take for a car security light to go out?
With the key still in the run position wait 10 minutes and the security light should blink and then go out. Turn the key off and wait 5 seconds. Repeat these steps for a total for 3, 10 minute cycles.
What happens if a car security light is blinking?
If the security light is blinking the immobilizer system is enabled and will not allow the car to start. What Goes Wrong? Most cars today have a security system built into the electrical system (BCM – Body control module) to deter from theft. The problem is it can sometimes stop the person that owns the car from starting the engine as well.
When does the anti theft system car wont start?
If the engine does not respond or dies immediately after cranking up, leave the key in that position for 10 minutes. When the security light goes off, turn the ignition off, wait 20 seconds, and then start the engine. These are the most popular ways to solve the problem of anti theft system car wont start.
Is it normal for the security light to go off when the engine is running?
After the learn procedure is completed and the engine is running, the security light may stay on steady for a few minutes and then go off—this is normal. Depending on the system, replacement of key components will necessitate that a relearn procedure be completed.