Odd problem Mach460 headunit with subs added

I got the write up off of here after searching and a guy with an 03 Cobra convertible had done it. I couldnt use the one off Mustang world, because his was a hard top and the wiring was in different spots.

ANYHOW... after doing the complete install I have began having this weird problem. Now, when I turn on the car the factory headunit will have all the lights light up on it (where the time/radio station is) so its just a bunch of green jibberish. I can hear the radio on, but I cant adjust the volume or anything. Then I turn the car off and back on again and its perfectly fine.

Have any of you used the factory Mach460 with a line-out convertor to hook up subs and had a similar problem?

Thanks
Chris

DominatingV8 said:

Where do u have the remote power line hooked up to?

Click to expand...

I have it clamped onto an accessory wire underneath the shift bezel. I think its pink/brown... anyway, its the same wire used by the guy that did the write up.
It toggles the amp everytime the car is started/shut down.