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Old 09-25-2013, 03:43 AM   #9
paulv
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Join Date: Apr 2006
Location: Boston, MA
Posts: 221
As JD mentioned earlier, there could be wiring issues -- an intermittent open circuit or short to ground. Also, according to wiring diagrams, there's an ECM relay that is powered from pin 27 of the DME to pin 2 of the relay; pin 5 of the relay goes to pin 2 of the MAF sensor.

Regards,
paul...
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