Your Bmw Serie 4 F33 doesn’t start anymore? Have you tested all sorts of things? Battery, alternator, spare keys… And you feel like the trouble emanates from your immobiliser ? It is reasonably possible, actually that it is in question if your automotive no longer wants to start or stalls when starting for no reason. You want to disable the immobiliser on your Bmw Serie 4 F33 ? You are on the good article, we have made this post to help you see more clearly and fix your problems connected to this element. First, we will see how the immobiliser functions on your Bmw Serie 4 F33, then the different methods to disable it.
How your immobiliser system functions on Bmw Serie 4 F33
Before describing the different solutions available to you, here is a short intro to demonstrate the intent and operation of the immobilizer in your Bmw Serie 4 F33. This electronic part came out 30 years ago and aims to prevent the theft of your Bmw Serie 4 F33. Actually, thanks to a transponder and an antenna (coil) included in the key, and, a immobilisation control box included in the ECU and a reception antenna on the neiman, your Bmw Serie 4 F33 will go each time you insert the key in the ignition, it controls that the code emitted by your key is actually the one expected by your immobilization box. It is only at this instant, that it will permit you to turn on your car. It is thanks to RFID technology (chip in the key) that this device will work.
The different alternatives to bypass the immobiliser on your Bmw Serie 4 F33
Enter the code to turn off the immobiliser
First methodology, your key no longer permits your Bmw Serie 4 F33 to start, you want to deactivate the immobiliser of your Bmw Serie 4 F33, but first of all you should try this procedure to start it and take it to a garage verify that you can not execute a less important procedure to reestablish the normal start of your automobile. Actually, with your automobile you should have a spare key (which you should try and which should start your Bmw Serie 4 F33), but if you don’t have it you should at least have the “code card”, it includes the start code. Thanks to this code, you will still be able to start your automobile by entering it manually. To do this, turn on the ignition, use your centralized button to enter the digits, several quick presses (example: 2 for digit 2) then a stop of one and a half seconds to validate the digit and resume, duplicate the procedure until you have entered the full code. This should let you start your Bmw Serie 4 F33 without having to remove the immobiliser.
Fix your key at a key specialist or your car dealer
If in spite of a battery change, several attempts to enter the immobiliser code on your Bmw Serie 4 F33 still doesn’t want to start, it’s probably your key that’s at issue. We can understand that you still want to bypass the immobiliser system from your Bmw Serie 4 F33. Actually, your transponder must have been weakened or must have fallen off your key. To correct this trouble, only solution, go to a key specialist (also available on the internet) or, at your car dealership who can repair your Bmw Serie 4 F33 key. Based on who you go to the repair should cost you about 100 euros if you still have a duplicate or your “code card” and about 350 euros at your car dealership if you have no support and you want a new functional key, it will avoid you having to remove the immobilizer from your Bmw Serie 4 F33.
Manually remove your immobilizer
Although you may be attracted to bypass the immobilizer from your Bmw Serie 4 F33, this is not advised at all for some reasons. First your Bmw Serie 4 F33 would be much more vulnerable to theft attempts. Actually, without an immobiliser box, simply doing “the wires” may be enough to turn your car on. Moreover to that, your insurance, in case of theft most likely won’t refund you if it realizes that the immobiliser on your Bmw Serie 4 F33 has been removed, bypassed or deactivated. This if you still want to do it, some sites still give the process, we have made the choice not to disclose it, because it could help people with bad intentions.
To get more tips on the Bmw Serie 4 F33, take a look at the Bmw Serie 4 F33 category.
