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wiring diagram of C1 and C2 on Alpine amp


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So I have most of the interior gutted, all the wires run, and am about to start cutting the amp wires and naturally, I hit a major snag. The wiring diagrams I have on the Alpine unit were wrong. The diagrams I had were for a 14 and 20 pin connectors, and on the Journey (and apparently Ram and Jeep?) it's 16 and 22 pins.

Doing searches online, I have now come across at least four different versions of these pinouts, all from supposedly the same year.

Only one of them can be right.

Does anybody have access to the pinouts of the C1 and C2 connectors on the 2014 Alpine amps in the DJ? If not from a dealership, then maybe somebody here has an account with AllData? I'd just throw in the towel and buy a subscription on AllData myself, but the newest year they have on there for the DJ is 2012 because of Dodge's new release rules on documentation. It's possible a 2012 would be the same, but I'd like to give it a day to see if anyone can provide the info for me (and save me $25). :)

Anyone.....pllllleeeeeaaaaasssseeeee... :)

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Hope this helps. Note - when I copy and paste from the manual, the diagrams go from a chart layout to everything running together - sorry!

chrysler_wiring_diagrams_logo_small_impa
AMPLIFIER-RADIO C1
Harness Family: Body Cavities: 40 Color: NATURAL Gender: FEMALE Part Description: 13592526 Engineering Name: Mod_Audio_Amplifier_12_Ch_8_Ch Connector No: D3804A Option: Standard Available Views:
  • Location View
135925260000.GIF
Pin Circuit Wire Color Gauge/Size Function Option 1 Z908 BK/GY 1 GROUND 1 Z908 BK/GY 16 GROUND 1 Z908 BK/PK 16 GROUND 2 D467 GY/DB .35 CAN(+) PRIVATE BUS FOR AUDIO TELEMATICS 2 D467 GY/DB 22 CAN(+) PRIVATE BUS FOR AUDIO TELEMATICS 3 NO N/A No Connect 4 X51 DG/DB .50 LEFT REAR SPEAKER (+) 4 X51 DG/DB 20 LEFT REAR SPEAKER (+) 5 X52 GY/DB .50 RIGHT REAR SPEAKER (+) 5 X52 GY/DB 20 RIGHT REAR SPEAKER (+) 6 X53 DG .50 RADIO LEFT FRONT AUDIO (+) 6 X53 DG 20 RADIO LEFT FRONT AUDIO (+) 7 X54 GY .50 RADIO RIGHT FRONT AUDIO (+) 7 X54 GY 20 RADIO RIGHT FRONT AUDIO (+) 8 X298 GY/LG .80 AMPLIFIED RIGHT I/P SPEAKER (-) 8 X298 GY/LG 18 AMPLIFIED RIGHT I/P SPEAKER (-) 9 X299 GY/YL .80 AMPLIFIED LEFT I/P SPEAKER (-) 9 X299 GY/YL 18 AMPLIFIED LEFT I/P SPEAKER (-) 10 NO N/A No Connect 11 NO N/A No Connect 12 A931 RD 1 FUSED B(+) 12 A931 RD 12 FUSED B(+) 12 A931 RD 16 FUSED B(+) 13 D466 GY/YL .35 CAN(-) PRIVATE BUS FOR AUDIO TELEMATICS 13 D466 GY/YL 22 CAN(-) PRIVATE BUS FOR AUDIO TELEMATICS 14 NO N/A No Connect 15 X57 DG/OR .50 LEFT REAR SPEAKER (-) 15 X57 DG/OR 20 LEFT REAR SPEAKER (-) 16 X58 GY/OR .50 RIGHT REAR SPEAKER (-) 16 X58 GY/OR 20 RIGHT REAR SPEAKER (-) 17 X55 DG/BR .50 RADIO LEFT FRONT AUDIO (-) 17 X55 DG/BR 20 RADIO LEFT FRONT AUDIO (-) 18 X56 GY/BR .50 RADIO RIGHT FRONT AUDIO (-) 18 X56 GY/BR 20 RADIO RIGHT FRONT AUDIO (-) 19 X208 GY/DG .80 AMPLIFIED RIGHT I/P SPEAKER (+) 19 X208 GY/DG 18 AMPLIFIED RIGHT I/P SPEAKER (+) 20 X209 GY/OR .80 AMPLIFIED LEFT I/P SPEAKER (+) 20 X209 GY/OR 18 AMPLIFIED LEFT I/P SPEAKER (+) 21 NO N/A No Connect 22 NO N/A No Connect
  • AMPLIFIER-RADIO C2
    Harness Family: Body Cavities: 28 Color: BLACK Gender: FEMALE Part Description: 175966-2 Engineering Name: Mod_Audio_Amplifier_12_Ch_8_Ch Connector No: D3804B Option: Standard Available Views:
    • Location View
    72837367300002.GIF
    Pin Circuit Wire Color Gauge/Size Function Option 1 NO N/A No Connect 2 NO N/A No Connect 3 X301 GY/WT .80 AMPLIFIED SUBWOOFER 2 (+) 3 X301 GY/WT 18 AMPLIFIED SUBWOOFER 2 (+) 4 X206 DG/LG .80 RIGHT REAR SPEAKER (+) 4 X206 DG/LG 18 RIGHT REAR SPEAKER (+) 5 X295 GY/DG .80 LEFT REAR SPEAKER (-) 5 X295 GY/DG 18 LEFT REAR SPEAKER (-) 6 X390 DG/BR .80 AMPLIFIED SUBWOOFER 1 (-) 6 X390 DG/BR 18 AMPLIFIED SUBWOOFER 1 (-) 7 X202 DG/VT .80 RIGHT FRONT SPEAKER (+) 7 X202 DG/VT 18 RIGHT FRONT SPEAKER (+) 8 X201 GY/VT .80 LEFT FRONT SPEAKER (+) 8 X201 GY/VT 18 LEFT FRONT SPEAKER (+) 9 NO N/A No Connect 10 NO N/A No Connect 11 X391 DG/WT .80 AMPLIFIED SUBWOOFER 2 (-) 11 X391 DG/WT 18 AMPLIFIED SUBWOOFER 2 (-) 12 X296 DG/GY .80 RIGHT REAR SPEAKER (-) 12 X296 DG/GY 18 RIGHT REAR SPEAKER (-) 13 X205 GY/LG .80 LEFT REAR SPEAKER (+) 13 X205 GY/LG 18 LEFT REAR SPEAKER (+) 14 X300 GY/BR .80 AMPLIFIED SUBWOOFER 1 (+) 14 X300 GY/BR 18 AMPLIFIED SUBWOOFER 1 (+) 15 X292 DG/YL .80 RIGHT FRONT SPEAKER (-) 15 X292 DG/YL 18 RIGHT FRONT SPEAKER (-) 16 X291 GY/YL .80 LEFT FRONT SPEAKER (-) 16 X291 GY/YL 18 LEFT FRONT SPEAKER (-)
Edited by Journeyman425
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  • 3 months later...

Journeyman425, that’s true it is very weird that each wire is doubled and for 22 pin connector the difference is 0.5 and 20 and in the 16 pin connector the difference is 0.8 and 18 and I am just wondering what is the difference between two?

proto assembly

Edited by demir
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Journeyman425, that’s true it is very weird that each wire is doubled and for 22 pin connector the difference is 0.5 and 20 and in the 16 pin connector the difference is 0.8 and 18 and I am just wondering what is the difference between two?

I honestly do not know. Electrical wiring and schematics is not an area that I am trained in. The wiring specifications and their intended uses are not explained in detail in the manuals unless that specification directly pertains to a diagnosis. Otherwise, just the wire color, its intended path, ohm value and pin connector location are given as that is usually all that is needed to trace a problem.

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  • 9 months later...

I am trying to add a Bandpass SUB into the vehicle.

I can tie into the #1 ground and #12 (+) 12v Hot for the power source.

I am taking a wild guess that the #2 (+) Private bus for audo telematics #13 (-) Private bus for audo telematics is the mono feed audio INPUT lines. ?? Wondering if this is computer control audio input and not a wise source for an input audio signal.

How ever there is a missing switch wire. The #12 pin is 12v constant hot.

There should be another wire for switching the amplifier on and off and it's not listed in the diagram.

So wondering how the amp turns it self on and off without it or does it constantly run draining the battery?

Has anyone successfully added additional amplifiers to there Dodge Journey 2014?

Edited by John Gierden
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I am trying to add a Bandpass SUB into the vehicle.

I can tie into the #1 ground and #12 (+) 12v Hot for the power source.

I am taking a wild guess that the #2 (+) Private bus for audo telematics #13 (-) Private bus for audo telematics is the mono feed audio INPUT lines. ?? Wondering if this is computer control audio input and not a wise source for an input audio signal.

How ever there is a missing switch wire. The #12 pin is 12v constant hot.

There should be another wire for switching the amplifier on and off and it's not listed in the diagram.

So wondering how the amp turns it self on and off without it or does it constantly run draining the battery?

Has anyone successfully added additional amplifiers to there Dodge Journey 2014?

Would be much easier to us an LOC to get audio signals and turn on the amp... Then you are simply using the speaker input + and - rather than hunting for the correct wire in the harness.

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  • 2 years later...

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