92typeRA

put boost gauge in the other day now my cd player is not working have i just blown a fuse . dont know how this has happend as i did not plum the 12v live wire from the boost gauge in the cd player or that (did have to take it out to get my live wire onto the cig lighter)

Thedevilandhiscar

pull radio back out and check the yellow wire as it needs to be on a constant and the red on ignition and the black is ground.. check radio fuse first if any problem after give me a pm and \I will give you my mobile cheers

92typeRA

right my boost gauge had 4 wire

black= earth
orange = fog light
red= was wired into the loom with the old gauge so i put mine hear to
Yellow= cig lighter

have i got the red a yellow wirs round the wrong way

my new boot gauge is working fine and i can use all the diif colours to.....just dont understand how my head unit is not working

i will have a look a the fuses and get back to ya
cheers mate