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Help! Diffrent keypass unit between US coupe and Austrail cablioet MY2007 997TT tiptronic

ty2porsche · 2023-09-02T02:09:56+0000

As my DME can not acces (diag immpossible) I bought a new set of the same model yaer set of Key keypass and DME module. My original model is for US model 2007 997TT coupe tiptronic A new set is for Australia 2007 model 997 TT cabriolet tiptronic Keypass wiring is a bit different between them. My US coupe model has additonal wiring but Autralia model equipe only large coupler (997 628 171 12). US coupe's additonal wiring is 5mm sized cable (seemed to be just two wiring inside?). Pls rfer to the attched picture (acutual parts vin is different imaje only). What is this for and how do I achieve perfect exchange? Because security code must be assigned under the set of key , Keypass and DME unit. Or buy brand new or second handed DME and try to reprograme my 17digits car vin#? Thanks.