your car will not start
If you have a chip in your key the chip may have gone bad or your ignition is not reading it. the car thinks someone is trying to steal it & stops ignition process. try to get a new key made. you may have to get it from a dealer.
bang on the gas tank with a rubber malit an tune the key at the same time
if you have a chip in your key then the chip is bad
Yes, it has a chip. You can take the key to the Walmart auto section where they make keys. They can test it and tell you if it for sure has a chip but I am 99% sure it does.
When it says security it means the the chip in your key has gone bad, or the key dont have a chip in it, and u it wont let u doing anything, you have to have the chipped key I am thinking this is going to be a bad alternator, or a battery that has a dead cell. You can get your alternator checked while on the car at Autozone for free. That would be my sugestion as a place to start.
You will know if your car key has a chip in it by checking your vehicle's owners manual. You can also check with the dealership where you purchased the car. You cannot tell by the appearance of the key.
Either the chip in your key is worn or the contacts in the key cylinder are bad.
It sounds as if the ECW chip inside you key is bad. this is the chip that talks to your car and tells the vehicle that the key is the proper key. The cut of the key is right so it will unlock the tumblers, and let you turn the ignition switch, but the car needs that signal from chip to tell it to start. you will need to replace the key at the dealership. about ($120-$190). The keys on websites wont work they may be cut right but only BMW has the key with the proper signal to start the car.
No it does not have a chip in the key. www.keylessride.com
how do you bypass the anti theft security chip key if your only key is bad or if you have no key at all please help
the security chip in the key might be bad or missing
Most likely your ignition switch is bad