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Wiring a Headunit direct to battery


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I am trying to test a headunit and am trying to hook it up direct to a battery. I am wiring the red and yellow to the positive and black to ground. This should work but it isnt. If someone has done this and knows what I am doing wrong please tell me. This headunit was working just fine when it was uninstalled. Am I missing something here?

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I am trying to test a headunit and am trying to hook it up direct to a battery. I am wiring the red and yellow to the positive and black to ground. This should work but it isnt. If someone has done this and knows what I am doing wrong please tell me. This headunit was working just fine when it was uninstalled. Am I missing something here?

the remote wire for the HU still needs power, generally the remote wire is the blue wire right?

'93 Firebird Formula V8

H/U- Kenwood eXcelon KDC-X395

Mids/Highs Amp- Hifonics ZXI80.4

Wiring-KNU RCA's, Speaker Wire, And Two Runs Of Trystar 1/0

G34 Red Top and a 180amp Ford Alternator

www.youtube.com/TRTC360

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Ground your antenna

Edited by Bigballa39213

98 Chevy Blazer 4 Door

Stock Everything

The New Setup

1 - Pioneer AVH-P5200DVD

1- Pioneer DEH-80PRS

2 - Blues Audio 5.25 Mids ( On the dash )

2 - Blues Audio BL8.0C Components ( In the front doors )

2 - Blues Audio BL8.0 Woofers ( In the rear doors )

1 - Linear Power 952 ( Dash )

1 - Linear Power 2202IQ Modified ( Components )

1 - Linear Power 3002 ( Rear Doors )

1 - SoundStream XBP-10 Processor

1 - SoundStream BX-20Z

2 - SoundStream DTR1.3400D

4 - RE Audio SX12D4

241543L22m9xYv.gif

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that should work.. thats how i ran a headunit once before

did you blow a fuse?

-Matt

2005 Dodge Magnum RT
JVC KD-AVX1

2 PPI S580.2

Obsidian Audio ST1 Horn Tweeters

PRV 8MB450s

Audio Legion 3500.1D

2 RE MT 18s

360 ah LiFePO4 Battery
SHCA 2/0

155.2 @ 29 hz



Kicker CVR 15's build
DD 3512e build
Mini T-Line Build
(6) 8s Build
Nightshade 15s Wall Build
Magnum AB XFL 12s Build
Newest Magnum Build

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I am trying to test a headunit and am trying to hook it up direct to a battery. I am wiring the red and yellow to the positive and black to ground. This should work but it isnt. If someone has done this and knows what I am doing wrong please tell me. This headunit was working just fine when it was uninstalled. Am I missing something here?

the remote wire for the HU still needs power, generally the remote wire is the blue wire right?

Remote I believe is used to power your amp when the h/u is on.

CJ:

thats the way I've tested h/u before and it worked, h/u fuse not burnt?

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Is it a pioneer?

98 Chevy Blazer 4 Door

Stock Everything

The New Setup

1 - Pioneer AVH-P5200DVD

1- Pioneer DEH-80PRS

2 - Blues Audio 5.25 Mids ( On the dash )

2 - Blues Audio BL8.0C Components ( In the front doors )

2 - Blues Audio BL8.0 Woofers ( In the rear doors )

1 - Linear Power 952 ( Dash )

1 - Linear Power 2202IQ Modified ( Components )

1 - Linear Power 3002 ( Rear Doors )

1 - SoundStream XBP-10 Processor

1 - SoundStream BX-20Z

2 - SoundStream DTR1.3400D

4 - RE Audio SX12D4

241543L22m9xYv.gif

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I am trying to test a headunit and am trying to hook it up direct to a battery. I am wiring the red and yellow to the positive and black to ground. This should work but it isnt. If someone has done this and knows what I am doing wrong please tell me. This headunit was working just fine when it was uninstalled. Am I missing something here?

the remote wire for the HU still needs power, generally the remote wire is the blue wire right?

Remote I believe is used to power your amp when the h/u is on.

CJ:

thats the way I've tested h/u before and it worked, h/u fuse not burnt?

facepalm_gif_by_thatweirdo7.gif

damn I look crazy

Edited by TRTC360

'93 Firebird Formula V8

H/U- Kenwood eXcelon KDC-X395

Mids/Highs Amp- Hifonics ZXI80.4

Wiring-KNU RCA's, Speaker Wire, And Two Runs Of Trystar 1/0

G34 Red Top and a 180amp Ford Alternator

www.youtube.com/TRTC360

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