Help Please!!! :-)

Hi!, I have a 1989 Mercury Cougar LS. Well today i went to start it up after sitting for 2 or 3 days, battery dead, so got my other car, and gave the cougar a jump, still click click click.. So from there i took the Battery and cleaned it all up. Not bad, put it back together then the car started right up. But now i have a problem, the Electronic Dash will not light up, nor will the radio work. (I have a 1997 Cougar XR7 Radio in it). Radio is the premium Sound. I have checked all the fuses, wires.. every other thing works accept the Radio and the Electronic Dash. What could be the problem!? Thank you in advanced!

[email protected] -Chris.

Check the 5amp fuse in the fuse block under the hood. It's for memory. I shorted some wires installing a cd player in my '90 cougar ls and lost the dash. That fuse took car of it.