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I have no spark at the ignition coil
1991 MERCEDES BENZ 420SEL
I have no spark at the ignition coil. I checked for power and a signal at the coil! I have both. Is this a faulty coil? Or another peoblem
Thursday, December 20th, 2012 AT 11:54 PM
Pull the coil wire and ground it-have helper crank engine over-is it sparking? If not go to this link under ignition system:
Thursday, December 20th, 2012 AT 11:59 PM
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