Can you please provide instructions on how to reset the anti-theft system in an Acura MDX?

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9 answers

★ Top Answer

GERALD P Jan 25, 2021

Reactivating the security system on your Acura MDX is a simple process that can be done in just 5 to 8 minutes. To start, step outside your vehicle. Use the keyless remote or key fob to press and hold the panic button. Alternatively, if you don't have the key fob or prefer not to use it, insert your physical key into the driver's side door lock and turn it to unlock. Maintain this position for two seconds, and the security system will then be reset.

More answers

Teresa P. Mar 15, 2022

Hey, I gave it a shot, but the green key light is still flashing. The car cranks but won't start. Could this be related to the steering system in any way?
Boris C. Apr 20, 2022

To disable the anti-theft system, press the volume button.
Patsy E. Sep 3, 2020

To fix the security system on your Acura MDX, you can reset it by either pressing and holding the panic button, or by inserting your key into the driver's door lock and holding it in the unlock position for a couple of seconds.
Anthony Bevan Apr 10, 2022

In 2003, the anti-theft system on my Acura has activated and disabled the car because I don't have the keys. How can I get the car to start?
Gladys C. Jul 30, 2023

I'm experiencing a similar issue where, despite using the physical key to reset the system, the lights keep coming back on.
Trevor H. Nov 27, 2023

The truck is signaling that it wants to proceed as the green light is shining brightly.
Fiona R. Jun 18, 2023

This is not compatible with Acura MDX vehicles from the first or second generations.
John I May 23, 2023

I've tried using my regular key and doing the reset a couple of times, which temporarily stops the alarm but it keeps coming back. Now that workaround doesn't seem to be effective, and the alarm keeps going off. I've managed to quiet it down, but I'm looking for other solutions. Does anyone have any ideas?

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