Guest Ville K Posted August 1, 2011 Share Posted August 1, 2011 Hi, we are changing old Efi cvh engine to a newer zetec, and cant find ecu pin out for the older ecu, even ford dealer could not help as the car is imported from germany, and differs to those that were imported here new. It is a mk4 XR3i 1990 spec. The car is a 75kw low emission version, and the engine is used also in mk5 1.6i and orion 1.6i. There is a 89AB-12A650-BA and 9ABA numbers on the ecu. Some wires are on the same place, we have found the fuel pump wire, +12 wire, ground wires and ignition on wire, but some wire still need to get the car running properly, such as the vss wires. -Ville Quote Link to comment Share on other sites More sharing options...
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