For Reference Only: ESCORT 97 Elec Cont Unit (ECU); (below ctr dash), (4-122, 2.0L, SOHC), AT, Sdn, Fed ESCORT 99 Elec Cont Unit (ECU); (below ctr dash), 4-122 (2.0L, SOHC), Mexico mkt, AT TRACER 97 Elec Cont Unit (ECU); (below ctr dash), (4-122, 2.0L, SOHC), AT, Sdn, Fed TRACER 99 Elec Cont Unit (ECU); (below ctr dash), (4-122, 2.0L, SOHC), Mexico mkt, AT Please make sure to match the part number of the item with the one you have. All computers have to be reprogrammed through dealership. We do not provide reprogramming service. We are also not responsible for any kind of labor cost or reprogramming cost. Powered by SixBit's eCommerce Solution