Hitachi 6HK1 Workshop Manual page 3

FOREWORD
This manual describes the service procedures for the 6HK1 diesel engine (Tier 4/Stage 4 compatible).
The contents of this manual are current at the date of issue, but may differ slightly from your engine due to specification changes
or other modifications made thereafter.
This manual consists of the following sub-sections.
Publication No.
IDE-2710 ENGINE
Publication Name
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Sub-sections
0 Introduction
14A Service Information Guide
15B Maintenance Information
15C Functional Inspection
15D Symptom
15E DTC Information
1A Engine Control
1B Mechanical
1C Fuel System
1D Cooling
1E Lubrication
1F Induction
1G Exhaust
1H Aux. Emission Control Devices
1J Electrical
38B Maintenance Information (Urea SCR System)
38C Functional Inspection (Urea SCR System)
38D Symptom (Urea SCR System)
38E DTC Information (Urea SCR System)
10M Emission Control (Urea SCR System)
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Wiring Diagram