chriswoodfto Posted January 7, 2010 Posted January 7, 2010 hey changed headunit the other day, blew the fuse for int electrics, the one under the bonnet, its a 10amp mini fuse, it wa because i screwed the screw into headunit to far, changed that and it worked fine, put a ipod lead in it yesterdfay and it blew the fuse again, tried to put 2 new fuses in and as soon as it touchs metal it blows. any ideas, must be the headunit shorting it im guessing... Quote
Starlet__SR Posted January 7, 2010 Posted January 7, 2010 It's shorting out somewhere, are the screws you've fitted too long??? It should say on the side how long they need to beDamien Quote
chriswoodfto Posted January 7, 2010 Author Posted January 7, 2010 a guy told me this last week, i screwed them out and it was fine, ive not touched the screws since but im guessing it can only be that, ive been trying to find a mini 10amp fuse all bloody day, nowere has got any, so its gona have to wait till i lay my hands on a fuse. Quote
chriswoodfto Posted January 10, 2010 Author Posted January 10, 2010 Right, just had another look at it, tuk screws out of the head unit, put another fuse in and soon as it touched the connectors it blew it again. Anyone got any idea y it's doing it, how to rectify the problem. Ta Quote
chriswoodfto Posted January 10, 2010 Author Posted January 10, 2010 grounded it? nope, didnt know i had to, have never grounded a head unit in the past, thort the earth wire was built in to the wiring harness anyways. Quote
silverglanza Posted January 10, 2010 Posted January 10, 2010 i had this prob but in my dvd cd player i took the illumination wire out then it was happy days sorry for crap spellin lolas mine kept blowing when i turned my lights on Quote
chriswoodfto Posted January 10, 2010 Author Posted January 10, 2010 cool. ill try that then, might have to cut my ill' wire, as its not got a connector in the middle of it. dont you need the ill' wire though for the lighting on the stereo?Thing i dont get is it worked for 2days fine, then its started doing this shit to me again, Quote
silverglanza Posted January 10, 2010 Posted January 10, 2010 i said that but apparenly it ill its self just need power ect Quote
Asad Posted January 10, 2010 Posted January 10, 2010 check im pretty sure the problem is, its not grounded...attach a wire to the outter casing of the headunit > metal of the car, should let you put the fuse in. Quote
Raz Posted January 10, 2010 Posted January 10, 2010 Just a thoughtthere might be a wiring fault in your plugs that you are using to convert to iso? Quote
chriswoodfto Posted January 10, 2010 Author Posted January 10, 2010 thinking it might be the wiring harness as i got it on ebay for about 3quid, it worked though so ill double check everything is correctly in etc. Quote
Raz Posted January 10, 2010 Posted January 10, 2010 thinking it might be the wiring harness as i got it on ebay for about 3quid, it worked though so ill double check everything is correctly in etc.yea, thats what i meant "harness" completely slipped my mind the closest i got to was iso converter loledit- Try the halfords one, yes i agree it's abit more but i'm sure you wouldn't have been put through this hassle...EBAY QUALITY WTF? Quote
chriswoodfto Posted January 11, 2010 Author Posted January 11, 2010 finally got the alpine head unit fitted, there was NO earth!!! fuk knows how the first head unit worked, there was plug for the earth but nothing else, had the whole centre consol out and couldnt see the other end, so wired in another earth and hey presto!!! thanks for all your help guys.Chris Quote
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