Subject	Get yourself an oscilloscope and an ampclamp.
Posted by	kickerzx on September 01, 2019 at 4:57 AM
	This message has been viewed 195 times.
In Reply To	Blowing Main Fuse - Ideas? posted by zspeeddiamond on August 29, 2019 at 02:50 PM
Message	First of check if the currentdraw going through the fuse is sound when its running. If not move the clamp around circuits untill you find the suspect circuit. If the ampdraw seems normal then you have to put it on one circuit at the time and go drive to trip it. If currentdraw went skyhigh on the scope as the fuse blew you are on the right circuit. A circuitbreaker is a good way to save fuses when diagnosing as mentioned.
Follow Ups	Blowing Main Fuse - Ideas? - zspeeddiamond 14:50:09 08/29/19 Not much help, but the only time I ever had a fuse keep blow - Polish 18:08:04 08/29/19 Re: Not much help, but the only time I ever had a fuse keep blow - zspeeddiamond 19:25:47 08/30/19 Re: Not much help, but the only time I ever had a fuse keep blow - zspeeddiamond 19:33:32 08/30/19 Re: Not much help, but the only time I ever had a fuse keep blow - zspeeddiamond 19:44:37 08/30/19 Re: Not much help, but the only time I ever had a fuse keep blow - zspeeddiamond 02:52:31 08/31/19 a short is the only reason a fuse would keep blowing (n/n) (n/m) - ctheobal 18:50:57 08/29/19 Re: a short is the only reason a fuse would keep blowing (n/n) - zspeeddiamond 19:31:37 08/30/19 Re: Re: a short is the only reason a fuse would keep blowing (n/n) - Metacom 21:37:08 08/30/19 Re: Re: Re: a short is the only reason a fuse would keep blowing (n/n) - zspeeddiamond 03:04:10 08/31/19 Agreed. Afraid I can’t help with that. Good luck (n/n) (n/m) - ctheobal 23:10:19 09/03/19 I'd toss in a Circuit breaker.. - Cjw3 22:36:22 08/30/19 Re: I'd toss in a Circuit breaker.. - zspeeddiamond 03:01:32 08/31/19 Short in harness. - mrchips 07:45:32 08/31/19 Get yourself an oscilloscope and an ampclamp. - kickerzx 04:57:52 09/01/19
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