2016 Chrysler 200 - Auto-Dimming mirror

Group using the CH1, CH2 and CH3 firmwares for uConnect, steering wheel controls, OEM amplifier retention. compatible with select Mitsubishi and Volkswagen vehicles * see specific firmware for full feature list.
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2016 Chrysler 200 - Auto-Dimming mirror

Post by MrSlippers » Thu Dec 06, 2018 8:56 pm

I replaced my 2016 Chrysler 200 factory radio with a Pioneer AVH-2440NEX and a Maestro RR. Generally very happy with it.

As the days have gotten shorter, I recently noticed that my auto-dimming rear view mirror no longer seems to function. Is this expected, is it fixable?

The only explanation I can think of is that the mirror is no longer getting power since the radio is no longer using the built-in microphones that are built into the mirror.

Thanks for any help you may be able to give.

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Dara DeGrand
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Re: 2016 Chrysler 200 - Auto-Dimming mirror

Post by Dara DeGrand » Fri Dec 07, 2018 8:03 am

In that car, only the microphone wiring runs to the OEM radio. The power comes from a fuse in the engine compartment, a 10A fuse (fuse #95). I would check and make sure that's not blown. Otherwise, the day/night brightness is controlled via data line, by the light sensor on the dash of the vehicle.

Does the car have auto on/off headlights? Do those work?
Dara DeGrand
Maestro Technical Support Manager
Automotive Data Solutions Inc.
8400 Bougainville, QC
T 514.807.2888
TF 866.427.2999

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