Questions & Answers for: BMW transponder

... All connection to starter is in place Are you trying to use your spare key to start? BMW keys have transponders in the keys which allows it to start. Its basiclly just another security system to be ...

...a locksmith or dealer to flash the onboard computer to allow the keycode to be recognized by the transponder

...other doesn't All other aspects of the key work, just won't crank the engine. you need a key with a transponder chip in it to start the car, one without the chip will only unlock the doors etc. i ...

no check engine light and just changed the transponder for the key any ideas? will not even crankl check for power to starter

remote central locking transponder key for bmw318ise w reg will not open doors but will open boot and when doors open it will lock them.any ideas? the buttons in the key are worn, you need a new key.

...housing on a 1997 328i BMW? the thing is that you can replace it, but the still will not run, the transponder and key have to be reprogrammed at the dealer ...

...you have a immobolizer? (EWS 11).The coil end of the antenna could  be shorted out.Or the transponder in you key could be defective.Check to see if you have a key fault message.Hopefully

...works, Car just will not turn over! PLEASE HELP Try to take your key for a test I suspect your transponder but you must tell us exactly what went on so we can go straight to the problem and ...

...START WITH THE NEW KEY.THE LIGHTS IN THE BOARD TURN ON .PLEASE HELP ME OUT. You need to remove the transponder from your old key and put it in your new key or toe it to bmw to have the key coded to ...

...on drivers side but there is no module there and there is no antanne on the ignition switch for a transponder key. chip in key, which there seems to be none, just a regular key A wiring diagram for ...