This instruction show you guide on how to diagnostics and repair HINO 600 series truck 15MY DCU Doser 500K P202E abnormality in DEF injector.
Preparations:
Nexiq USB2 Diagnostic Adapter
2023.01 HINO Diagnostic Explorer DX3/DX2 Diagnostic Software Free Download
HINO Trucks EPC Electronic Parts Catalog 2018?2016 Free Download
Procedures:
Step 1:Inspect the DEF pipe (pressure line) between the DEF pump and the DEF injector
Was any failure found?
Yes,replace the DEF pipe
Perform
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