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850 with no spark 850 1994

posted by  B.B. on  Wed Nov 19 18:55 CST 2014
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last visit: Mon Oct 6 13:15 CST 2014
[RELATED]

I looked at the wiring and see a commonality with no spark and a dead OBD.
Its relay 2/31 powered by the ignition switch and marked #106 in the main relay box.

relay 2/31 supplies +12VDC to the power stage pin 3 you can try to measure it there.

Happy hunting, Bill






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New 850 with no spark [850][1994]
posted by  jimnash53  on Wed Nov 19 14:20 CST 2014 >


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