Good day,
Operator mistakenly filled diesel into the DEF tank and received a trouble code.
The DPF itself has been removed and cleaned with water.
The 3701-15 was cleared with on-board equipment, but the 3701-0 requires the "Hyster pc service tool".
The engine is running at 1200 rpm (limp mode) because code 3701-0 is displayed.
The engine rpm only goes up to 12.00 rpm (limp mode).
I am planning to purchase the "Hyster pc Service Tool" or an alternative generic scan tool, can you recommend a good scan tool?

Compatible Vehicle : Hyster
Model : H155FT
Serial No : L006V02026R
Year : 2017
Engine : KUBOTA 3.8L
Display of vehicle DTC(Diagnosis Trouble Code) and data acquisition.
Clear DTC:3701-0