So 1 of todays jobs was to remap this VW T6 Transporter DCM6.2 ECU Type that had issues of going into limp mode but would reset on the key (turn it off and back on) classic EGR fault! Although it can be DPF related as well or even flap control, although that doesn't usually reset and has a permanent code. Simple fix, apply our EGR solution and end of story! This one was up in Lincoln and the customer was so pleased he brought out another few vehicles for me to modify! It turned into a long day!