2001 Porsche Alarm Control Unit

[JandJSpeedShop]

I have a 2001 Porsche Carrera that the top was left down and the Alarm Control Unit under the passenger seat got wet, corroded and now doesn't function. I have found brand new and used units but I guess they need to be programmed by the Porsche dealer which we have none locally. I opened up the bad unit and found a single 93c66. Is it possible to program a new or used unit with just the information on this eeprom




Porsche # 996.618.260.07 M535

[mojomojo]

Hello folks!! Im trying to fiqure out the same thing. are there sync codes between alarm module and ecu..do i need new transponder if used alarm module is being installed.