Xhorse RH850 adapter

Good news! Xhorse Multi Prog will also read Nissan HFM immobilizer box RH850 on some latest models (i.e 2021 Nissan Sentra) with the RH850/V850 adapter.   The module is under the driver’s side dash.   For example: Xhorse multi-prog read… Continue Reading →

Problem: Xhorse Multi prog and MQB rh850 cable. Tried to read R7F701407 dashboard, but can’t connect the dashboard. Removed 4 capacitors according to the diagram correctly. Multi-prog reported error “Chip configuration failed. Error code: 08030001. check the connection.” Any advice?… Continue Reading →