Old FEOA timer back to ask about 3rd gens. Bought a 2000 se auto cheap for winter beater. I suspect PO reversed polarity on a jump start of dead battery. Any info on the compatible ECUs for that car would be greatly appreciated. I'm having car towed to get numbers off it tomorrow; but was hoping to pre-narrow my search. eBay ones are for zetec or don't specify; not sure if either ECU will run other engine or if trans parameters are stored in same unit. Any good info is appreciated. Thanks!!!!