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Ford EECIV vs EECV
Posted to Technical Theory Forum on 8/26/2000

Hi,

My query relates to the PCM grounding of certain components in Ford EECIV and EECV PCMs.

When testing a problem vehicle (1994 Scorpio 2.0DOHC Auto) that had hesitation/stall/jerking problems, I found that the PCM pull-down to the main relay (PCM pin 22... Login to read more.