was wondering if anyone could give me advice on the best way to wire up my FM modulator for my aftermarket CD changer.. being that the fuse panel on these trucks are underhood. i also hooked it up already (constant 12V source, and acc. at fuse panel.. the thing would still work without the key in the acc. position though.. is this still draining the battery even when the changer is not on?? sorry might sound like stupid questions.. i'm not the best at wiring!! thanks for any advice for a neat install

 

You can pick up the wires at the column, or behind the radio. You can also plug the FM modulator antenna wires in in the passenger kick panel to save yourself about $20 for antenna adaptors.