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Radio wiring diagramn

Need to know which pin carries 12 volts to radio

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  • Jeff Turcotte
    Jeff Turcotte May 20, 2017

    Hi thomas medeiros, I want to help you with your question, but I need more information from you. Can you please add details in the comment box? Please provide model and year.

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 3 Answers

SOURCE: Where is the driver side power window cicuit breaker.

check the wireing to the window motor an at the conector as well where it comes thru the door =- i have seen them break there an its covered === also check the circuit breaker in the fuse pannel position number 16 in the breaker for the window motors ok
dennis

Posted on Dec 12, 2008

  • 5 Answers

SOURCE: on my 1994 plymouth voyager the 3 wire harness to fuel pump (blue wire) doesn't have 12 volts; should it? fuel pump quit then worked once when hot-wired with 12 volts. fuse and relay is good.

The wire should not be hot until the relay is triggered. The relay does not get triggered until the ignition key is turned on. It will run for 3-5 seconds or until the system pressure it at max.

Posted on Apr 27, 2009

XKarDoc
  • 442 Answers

SOURCE: radio stays on when i

When I turn my truck off the radio stays on. When I open the door it goes off. I consider this normal. It's done this from the day I bought it new.

Posted on Apr 18, 2011

  • 90 Answers

SOURCE: pcm is not grounding injectors. need a pin diagram and ground location diagram

Ground points are in different locations throughout wiring harness. If you had any work done to engine it is very possible to have missed one of the grounding eyelets during the process of putting things together. Check along wiring harness in any area you can see or reach to try to locate any loose or disconnected ground looks.

Posted on Nov 23, 2011

  • 5252 Answers

SOURCE: fuse number 25 for radio no 12 volts

And key is on when tested? With key on, power should be available at the fuse terminal. If not, something may be wrong in the power distribution block under the hood, maybe a fuse there is out.

Quick fuse check without pulling them out: You need a testlight. Turn key on. Probe the little indents on both ends of top of fuse. A bad fuse will only light the testlight on one side. A good fuse will light on both sides of the fuse. On those circuits that are hot at all times (like the brake circuit), it is the same: bad fuse-only one side lights up. Good fuse-both sides of fuse will light up the testlight.

Posted on Jun 11, 2012

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Color code radio wires for a 2013 chevy express


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There are generally a number of other components it flows through first you may need to check...if you have an automatic transmission it needs to flow through the neutral safety switch and may be routed through anti-theft relays as well. They all must be in proper order or positions before the voltage will flow and cause the starter to crank.

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I think this is the right table, but I don't know if it will display right. If not, go to http://www.installdr.com/InstallDocs/GM/PDF/460005.pdf

Typical GM Factory Typical New Radio
Pin What It Is In Dash Wire Color Equivalent Wire Color
A Left Front Spkr (-) Light Gray White w/ Black Stripe
B Left Front Spkr (+) Tan White
C Right Front Spkr (-) Light Green Gray w/ Black Stripe
D Right Front Spkr (+) Dark Green Gray
E Ground Wire Black Black
F Not Used
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H Power Antenna Turn On Pink Blue
I +12 Volt Ignition Wire Yellow Red
J +12 Volt Battery Wire Orange Yellow
K Right Rear Spkr (-) Light Blue Purple w/ Black Stripe
L Right Rear Spkr (+) Dark Blue Purple
M Left Rear Spkr (-) Yellow Green w/ Black Stripe
N Left Rear Spkr (+) Brown Green

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