HI GUYS N GIRLS?,THIS IS PROBABLY A NO BRAINER FOR SOME OF YOU HERE BUT.MY ECU 10AMP FUSE KEEPS BLOWING HAD A RECENT MOT VIA HARLEY AND THEY CHECKED FOR FAULT AND TOLD ME COULD BE AIR TEMP SENSOR??.CAN ANYONE GIVE ME A POSSIBLE SOLUTION AND IF I CAN BUY AN AFTERMARKET OPTION LIKE A RECENT FLASHER RELAY SWITCH I BOUGHT FROM AMAZON FOR A FRACTION OF THE COST THAT HARLEY WHERE QUOTING!!!.LOOK FORWARD TO YOUR RESPONSES AND SOME GOOD OL LIKE MINDED BUELL NUTTERS

10amp fuse blowing
check the cables aren't chaffed , burnt or broken an flapping around
sounds more like a short to earth give all the electrics a good looking at , for any burn marks

what the dealer may have done is plug in a diagnostic tester
which says problem with sensor X
but this could be the cabling to X rather than X itself

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Feros Ferio

ttttthanks guy for your replies and the hap hap happy welcome.if anyone else can help with some ideas would be v v gratefull

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Mithered ta death.
92 MB
96 S2T
98 S1W
00 M2
01 X1
03 P3
10 CR

Doh!! the bike is xb12s(06) by the way.

Check the ecm harness where it passes by the battery negative terminal........most chaff though there

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Mithered ta death.
92 MB
96 S2T
98 S1W
00 M2
01 X1
03 P3
10 CR

cool thanxs,will try when its not pidling down here.

well guys n girls you have possibly saved my sanity,had a dry day and stripped the bike down to try and find electrical fault and followed ur advise to look for damaged cable/fraid wire and found 7 yes 7 slightly damaged sections that had worn through!!.O.M.G!!. so dispatched the old electrical tape and patched up the problems.and went out on a good 3hr blast in all sorts of conditions.(free riding/town stop n start traffic/stationary)and fingers crossed no blown fuse!! and strangely Im sure the old girl was purring or should I say throbbing like never before.so fingers still crossed still I cant thank you enough for my sanity and my very empty wallet.cant imagine what this might have cost me if I had to have a garage find a repair this!!. thank you sooooooo much.