A few questions on 2003 Accord wiring
#1
A few questions on 2003 Accord wiring
1) the diagram from installdr.com says my wiring for the Ignition/Accessory wire is Yellow w/Red stripe. Would it be true that ANY wire on my car (not just the wires from the head unit) that's yellow w/red stripe is an Ignition/Accessory wire? I'm having trouble getting to the wiring from my head unit to splice into the Ignition/Accessory wire, but there is an unused harness under the driver's side that includes a yellow wire w/red stripe. Can I just use that to run my amp's remote wire to (installation instructions with the amp say to run the REMOTE to ACCESSORY/IGNITION wire if using the factory head unit and there is no head unit remote wire to connect to)?
2) I bought speaker wire harnesses made by Metra/Dashworks that will connect to my factory speaker wire harness. The aftermarket harness has a black wire and a white wire. Is it safe to assume that black is negative (-) and white is positive (+) for connecting to my new aftermarket speakers?
Thanks in advance!
2) I bought speaker wire harnesses made by Metra/Dashworks that will connect to my factory speaker wire harness. The aftermarket harness has a black wire and a white wire. Is it safe to assume that black is negative (-) and white is positive (+) for connecting to my new aftermarket speakers?
Thanks in advance!
#3
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I'm confused on what your asking... you say you're connecting the black and white wires to your speakers, are these speaker wires? If so, there should be at least 4 wires, two + and two -... there are usually 8 but there should be at least 4 if the deck has an internal amplifier.
#4
Wiring harness
Originally Posted by TTT
I'm confused on what your asking... you say you're connecting the black and white wires to your speakers, are these speaker wires? If so, there should be at least 4 wires, two + and two -... there are usually 8 but there should be at least 4 if the deck has an internal amplifier.
I'm just talking about hooking up new speakers through the existing wiring in my car. The Metra harnesses just snap onto the factory wiring harness at each point (front left, front right, rear left, rear right) leaving me a solid white and a solid black wire at each speaker point.
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On your left speaker, your negative factory wire is gray with a black stripe, so whichever color wire connects to that wire is your negative (be it black or white)
On the right speaker your negative is brown with a black stripe.
Either way, it should not affect it that much... if you have rear speakers then you could get some cancellation if your polarity is off. If you don't have rear speakers then there will be absolutely no difference.
On the right speaker your negative is brown with a black stripe.
Either way, it should not affect it that much... if you have rear speakers then you could get some cancellation if your polarity is off. If you don't have rear speakers then there will be absolutely no difference.