Question about 1994 Mercedes-Benz S-Class

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1994 mercedes s500. The fuel is good, it cranks, but no sparks on the spark plugs. What can is the problem? please let me know throuth email: libingning1@yahoo.com Many thanks Bing

1994 mercedes s500. The fuel is good, it cranks, but no sparks on the spark plugs. What can is the problem? please let me know throuth email: libingning1@yahoo.com Many thanks Bing

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  • libingning1 May 26, 2009

    It's helpful, but not good enough. There are two camshaft sensors, two coil packs, which one to check? Should it be something in connmon like the crank sensor, the ignition module or the computer.

    It quited once in a while driving, now it won't start any more. Can you probably narrow down the problem?

    Thanks

    Bing

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Crank sensor,cam sensor,ignition module,coil pack,or the computer itself

Posted on May 26, 2009

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