Show me Chrysler 56038407AD infinity amplifier wiring diagram

I'm assuming you're talking about the factory Infinity amplifier from a late 90's Chrysler/Dodge vehicle, and likely trying to reuse or repurpose this into another vehicle?

See the attached photos for the wiring diagram of the stereo circuit with the amplifier, as well as the wiring pin-outs for both connectors

it's here

1990-93 Chrysler New Yorker Car Stereo Wire Colors and ...

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General wiring diagrams

https://www.google.com/search?q=1990+chrysler+new+yorker+fifth+avenue+wiring+diagram&safe=off&rlz=1C1QJDB_enCA643CA644&sxsrf=ALeKk01glHxMWtJXi5sO_OSyQFKHbdXlOw:1619798227374&source=lnms&tbm=isch&sa=X&ved=2ahUKEwip4MzPqqbwAhXEG80KHTx6Ao8Q_AUoAXoECAEQAw&biw=1920&bih=937

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I need the wiring diagram for a infinity model h285jcbl 2003 car radio and amp

Haynes manual or chilto if not got to infinity parts counter and they can help

Amplifier: Locations
Fig.12 Midline/Infinity Remote Amplifier Location
Midline And Infinity amplifier is located in the right front Cowl panel.





Infinity II amplifier is located beneath the trunk liner covering the right quarter inner panel.

it wouldn't be advised unless there are rca connections into the amp. these are the same as the inputs in the back of the jvc. It is possible to connect into an amplifier using speaker cable but i wouldn;t advise doing this unless you know what your doing.

Go to equipment web sites for wiring instructions.

I have the file on my other computer - search other bulletin boards. Check with Crutchfield help desk.

Input wires are the speaker wires from the Amp head/receiver (so you can go to a BestBuy and ask them for the speaker wire colors). Black is ground. Yellow/black is main power. Blue/white is turn on wire. If in doubt take off the door panels and look at what color wires go to the speakers.

Go to this link http://www.installdr.com/Harnesses/DCP-Wiring.pdf it has the wiring for the majority of chrysler radios. Just match up the plug and you will have your wiring colors. Good luck
-Andrew Hawkins

Hi,

Either the radio's output ICs are fried or speaker/wires needs to be checked.

Incidentally, there are some higher end versions that has an Infinity Amplifier (P/N: 56038407AD) powering the speakers and not the radio (alone). If so, this amp needs a trigger on from the head unit to work and therefore, the trigger wire/connection must be checked. Otherwise, it may likewise require an internal check.

Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information.

Good luck and kind regards.

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