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Hey guys, stupid request here but would love to see the back side of a '03 EX Coupe stock CD hu. If you have a pic could you please post it...or if someone could tell me exactly what types of connections are in the back of the hu...

i am noob when it comes to ICE info for the CIVIC and I am getting ready to install Sirius, want to know if I can hardwire complete install (power and audio input) to stock hu and if so what parts i may need

thanks all

-- SHREDHIGH

 
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You can do the audio either by the wireless FM modulator built into the unit, an outboard hardwired FM modulator, or by getting an RCA to CD changer plug adaptor from Peripheral or BlitzSafe or others.

Power for the sat rad behind the deck
Accessory: yellow/red (fuse is only 7.5A so you may want to go elsewhere)
Ground: black

Another recommendation would be behind the cigarette lighter.
Accessory: yellow/green (15A fuse so this would be ok)
Ground: black

If for some bizarre reason your cig lighter is constant (I'd be shocked) you could certainly go to the ignition harness for your accessory power and grab ground at either the back of the deck or cigarette lighter.
Access: black/red or white/red (Entire ignition switch circuit fused to 40A)

I took a quick shot of the back of my factory deck, excuse the pics it's late and I just wanna get them done. 01 EX Coupe, it's hard to distinguish but you're looking at two separate plugs. The one on the left is the Changer plug which may or may not be used currently. The one on the right is your standard power and speaker. You can find a more detailed pin-out at Installdr. (installdr.com/Harnesses/HA-Wiring.pdf) I hope you find this useful.