Just found out about melcodiag and trying to set it up for my 2018 MTS 1260s but have some questions. I found an adapter for the 4 pin to OBDII but was wondering if the ELM327 bluetooth will work with this or do I need to order the OBDII to USB-A cable.
This is what I have now. It's probably 15 yrs old and I used it for my cars with the Torque app on a smartphone.
- 2025-07-21 22.09.39-1 - Copy.jpg (108.12 KiB) Viewed 39 times
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