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by Alex48
Mon Oct 26, 2020 4:23 am
Forum: CAN mapping discussion
Topic: 2009 Volkswagen Jetta TDi 2.0L Diesel
Replies: 2
Views: 10297

2009 Volkswagen Jetta TDi 2.0L Diesel

I have 2009 Volkswagen Jetta TDI diesel 2.0L, they saying this car required CAN bus system instead kwp2000. How does the protocol Id change? Maybe ECU is defective? Some people told me that OBD2 talking with different module from ECU. from the car: Protocol: KWPS8FE9 ( should be CAN ) ECU Address(es...