To update this post, I found the transmission TCU and performed a continuity test between the OBD port and the connector that plugs into the TCU. The continuity is perfect, and with that, I also discovered that the correct OBD pin on my car is pin 12. I also found out that my transmission TCU has pr...

First, I bought the KKL cable with switch, and since I couldn’t access the transmission module, I thought the switch might be faulty. So, I also bought the green adapter. Even with the green adapter, I wasn’t able to access the transmission. I’ve tested it in many different ways. I can access variou...

I’m writing from Brazil regarding an issue I’ve encountered while using your software on my car. I own an Alfa Romeo 166 3.0 V6 24V (1999), equipped with the Motronic ME 2.1 ECU and a ZF 4HP20 automatic transmission. I’ve successfully connected to multiple modules using Adapter 1 (green - pin 9), in...