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Urea Dosing System Test (UDST) – CNH SCR Diagnostics & Repair Guide

9,99

The UDST (Urea Dosing System Test) is a CNH diagnostic routine used to validate the correct installation, functionality, and performance of the DEF (Diesel Exhaust Fluid) dosing system. It ensures proper DEF injection and verifies the integrity of components like the supply module, dosing module, and reversing valve. The test is performed via the CNH Electronic Service Tool (EST) under static engine conditions and provides graphical data for analysis, offering a “PASS” or “FAIL” result upon completion.

VW Tiguan 2.0 TDI CR150 DFGA Bosch EDC17C74 10SW040641 ECU Software Backup

29,99

OEM Bosch EDC17C74 engine control unit used on VW Tiguan 2018 2.0 TDI CR150 DFGA engine. Identified by 04L906026QQ and calibration 10SW040641. Bench/boot capable.

KIA Stinger 2.0 TGDI GT SIM2K-250 606Z0DC000000 CKDIDK0TSDCE ECU Software Backup

29,99

OEM Siemens/Continental SIM2K-250 engine ECU used on KIA Stinger 2.0 TGDI Theta II GT petrol engine. Supports advanced bench read/write and ECU cloning.