Your Acura MDX doesn’t start anymore? Have you analyzed all kinds of things? Battery, alternator, spare keys… And you feel like the trouble originates from your immobiliser ? It is quite plausible, in fact that it is in question if your car doesn’t want to start anymore or stalls when starting for no reason. You want to disable the immobiliser on your Acura MDX ? You are on the good website, we have written this post to help you see more clearly and fix your problems connected to this part. First, we will see how the immobiliser functions on your Acura MDX, then the different techniques to disable it.
How your immobiliser system functions on Acura MDX
Before explaining the different solutions available to you, here is a short intro to explain the goal and operation of the immobilizer in your Acura MDX. This electronic element was invented 30 years ago and intends to prevent the theft of your Acura MDX. Indeed, thanks to a transponder and an antenna (coil) integrated in the key, and, a immobilisation control box integrated in the ECU and a reception antenna on the neiman, your Acura MDX will go each time you insert the key in the ignition, it checks that the code emitted by your key is in fact the one required by your immobilization box. It is only at this instant, that it will enable you to start. It is thanks to RFID technology (chip in the key) that this unit will work.
The different solutions to bypass the immobiliser on your Acura MDX
Enter the code to turn off the immobiliser
First technique, your key no longer enables your Acura MDX to start, you want to deactivate the immobiliser of your Acura MDX, but first of all you should try this approach to start it and take it to a mechanic verify that you can not accomplish a less important operation to restore the normal start of your car. Indeed, with your car you should have a spare key (which you should try and which should start your Acura MDX), 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 car 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 operation until you have entered the full code. This should enable you to start your Acura MDX without having to remove the immobiliser.
Repair your key at a key specialist or your dealer
If despite a battery change, different tries to enter the immobiliser code on your Acura MDX 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 Acura MDX. Indeed, your transponder must have been damaged or must have fallen off your key. To fix this trouble, only solution, go to a key specialist (also available on the internet) or, at your car dealership who can restore your Acura MDX key. Depending 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 Acura MDX.
Manually remove your immobilizer
Although you may be attracted to bypass the immobilizer from your Acura MDX, this is not recommended at all for many reasons. First your Acura MDX would be much more vulnerable to theft attempts. Indeed, without an immobiliser box, simply doing “the wires” may be enough to turn your car on. Furthermore to that, your insurance, in case of theft most likely won’t refund you if it acknowledges that the immobiliser on your Acura MDX has been removed, bypassed or deactivated. This if you still want to do it, some internet pages still give the method, we have made the choice not to disclose it, because it could benefit people with bad intentions.
To discover more tips on the Acura MDX, take a look at the Acura MDX category.
