 Coil frying?, Any electric gurus out there? |
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| kart54 |
 Jan 17 2007, 03:04 PM
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Senior Member  Group: Members Posts: 544 Joined: 27-January 05 From: Ventura, California Member No.: 3,520  |
I posted this in the garage section and got no response so I thgought I would try here. Working on the race car last night I flipped my main power switch to test something else I was doing. After a couple of minutes I heard the oil in the coil making noise. When I jumped out of the cockpit and went to the engine compartment I found the coil was so hot it burned my fingers.
What will cause a coil to burn like that? Is it a fault within the coil itself or something external? The coil was an MSD blaster 2 and my ignition is a Crane XR700 optical with rev limiter. I went out today and got a new coil but I want to make sure I'm not going to fry this one as well by just installing it. Anything I should check first? Any help greatly appreciated. Thanks Randy |
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| byndbad914 |
Jan 18 2007, 04:01 PM
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shoehorn and some butter - it fits Group: Members Posts: 1,547 Joined: 23-January 06 From: Broomfield, CO Member No.: 5,463 Region Association: None |
(IMG:style_emoticons/default/agree.gif) I edited that a few times trying to make it clear and made it worse, I meant to say couldn't "break" ground (not "make" ground) and so forth. McMark is correct and even managed to explain it clearly. (IMG:style_emoticons/default/headbang.gif) You weren't able to break ground so you had a constant flow is what I meant to say and McMark is right, that is a VERY rare case that all is aligned.
You must have bad luck like I do as I burnt one up years ago for the same reason - I had the ign switch on and messing around and had the same thing. In fact when I pulled the coil wire the tower cracked into pieces is was so brittle from the heat and constant current flow. |
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Posts in this topic
kart54 Coil frying? Jan 17 2007, 03:04 PM
Matt Romanowski I have no experience with the crane system, but is... Jan 17 2007, 06:22 PM byndbad914
I posted this in the garage section and got no re... Jan 17 2007, 07:09 PM McMark I'll have to disagree and post an alternate ex... Jan 17 2007, 10:19 PM McMark :thumbsup: Jan 18 2007, 08:18 PM kart54 Thank you both very much for your responses and yo... Jan 19 2007, 03:26 PM
kart54 It Lives. The new coil is in and the car fired rig... Jan 21 2007, 11:43 PM |
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