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How do you determine why a 1990 Jeep Wrangler is not firing?

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2006-08-14 06:59:04
2006-08-14 06:59:04

First make sure it's really not getting fire, go to sears and get a spark testor I think they're around $15. If it's really not getting spark to any of the cylinders, check the coil wire, then the coil, then the distributor cap and rotor. what is it doing ?? Is it fluding from too much nfuel when cranking over id there any spark? what do the plugs look like.

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