Autotuner Solution for Mercedes CRD3PLUS.A0 ECU Reading

 2015 Mercedes- C220D Delphi CRD3PLUS.A0 TC1797 ECU reading and writing review:

Flex could not read/connect via Bench or even OBD- Tried both pinots, Tried TC1793 etc.

Pulled out Foxflash with the same result.
In the end completed with Autotuner worked first time.

Very Strange as have done many of these before and there’s no info out there to say this can be a case.

But looking through the forum a couple people had the exact same issue.

Conclusion — there’s a small batch of these which can’t be done with flex etc.

So if you have this issue try with Autotuner!