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Old 02-19-2017, 06:28 PM   #15
36tudordeluxe
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Join Date: Feb 2012
Location: Las Vegas, NV
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Default Re: Test light to confirm spark to plug?

Quote:
Originally Posted by V8COOPMAN View Post
I believe VWs were NEG ground. Soooo......that will relate to your POS post on your POS GROUNDED 6v system. DD
When I put one lead from the light to terminal post on coil and other lead to ground with ignition on light comes on. So why doesn't light come on with one lead to ground and other lead to #1 plug and plug wire after rotating engine several times past TDC for #1? Am I not doing what post 12 suggests but with a light instead of multi meter?
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