Yanmar 3TNV82A to 4TNV106T Service Manual 0BTNV-G00103
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Yanmar 3TNV82A to 4TNV106T Service Manual 0BTNV-G00103
Size: 32.12 MB
Brand: Yanmar
Machine: Engine
Document: Service Manual, Electric Diagram
Machine Model: Yanmar 3TNV82A, 3TNV82A-B, 3TNV84, 3TNV84T, 3TNV84T-Z, 3TNV84T-B, 3TNV88
3TNV88-Z, 3TNV88-U, 3TNV88-B, 4TNV84, 4TNV84T, 4TNV84T-Z, 4TNV84T-B, 4TNV88, 4TNV106T
4TNV88-Z, 4TNV88-U, 4TNV88-B, 4TNV94L, 4TNV98, 4TNV98-Z, 4TNV98-E, 4TNV98T, 4TNV98T-Z, 4TNV106
Part Number: 0BTNV-G00103
Page: 376 Pages
Contents:
Introduction
Yanmar Warranties
Yanmar Limited Warranty
Emission System Warranty
Yanmar Co., Ltd. Limited Emission Control System Warranty - USA Only
Safety
Safety Statements
Safety Precautions
General Service Information
Component Identification
Location of Labels
Emission Control Regulations
Emission Control Labels
The 97/68/EC Directive Certified Engines
Engine Family
Function of Major Engine Components
MAIN ELECTRONIC CONTROL COMPONENTS AND FEATURES
Function of Cooling System Components
Diesel Fuel
Engine Oil
Engine Coolant
Specifications
Principal Engine Specifications
Engine Service Standards
Tightening Torques for Standard Bolts and Nuts
Abbreviations and Symbols
Unit Conversions
Periodic Maintenance
Before You Begin Servicing
Introduction
Periodic Maintenance Schedule
Periodic Maintenance Procedures
Engine
Before You Begin Servicing
Introduction
Cylinder Head Specifications
Camshaft and Timing Gear Train Specifications
Crankshaft and Piston Specifications
Cylinder Block Specifications
Special Torque Chart
Special Service Tools
Measuring Instruments
2-Valve Cylinder Head
4-Valve Cylinder Head
Measuring and Adjusting Valve Clearance
Crankshaft and Camshaft Components
EGR system
Fuel System
Before You Begin Servicing
Introduction
Fuel System Specifications
Special Service Tools
Measuring Instruments
Fuel System Diagram
Fuel System Components
Fuel Injection Pump
Idle Sub Spring Adjustment
Checking and Adjusting Fuel Injection Timing
Fuel Injectors
Cooling System
Before You Begin Servicing
Introduction
Cooling System Diagram
Engine Coolant Pump Components
Engine Coolant System Check
Engine Coolant Pump
Lubrication System
Before You Begin Servicing
Introduction
Oil Pump Service Information
Lubrication System Diagram
Checking Engine Oil Pressure
Trochoid Oil Pump
Trochoid Oil Pump
Trochoid Oil Pump
Turbocharger
Before You Begin Servicing
Introduction
Specifications
Troubleshooting
Turbocharger Components
Turbocharger Component Functions
Washing Procedure
Periodic Inspection
Starter Motor
Before You Begin Servicing
Introduction
Starter Motor Information
Starter Motor Specifications
Starter Motor Troubleshooting
Starter Motor Components
Starter Motor
Alternator
Before You Begin Servicing
Introduction
Dynamo and Alternator Information
Alternator Specifications
Dynamo Specifications
Alternator Troubleshooting
Alternator Components
Alternator Wiring Diagram
Alternator Standard Output
Alternator
Dynamo Component Location
Dynamo Wiring Diagram
Operation of Dynamo
Dynamo Standard Output
Testing of Dynamo
Dynamo
ELECTRONIC CONTROL SYSTEM
Engines available with the electronic control system
Before You Begin Servicing
Introduction
ELECTRONIC CONTROL SYSTEM
Electronic control harness connections
Electric Wiring
Electric Wiring Precautions
Electrical Wire Resistance
Battery Cable Resistance
Electrical Wire Sizes - Voltage Drop
Conversion of AWG to European Standards
Failure Diagnosis
Special Service Tools
Troubleshooting By Measuring Compression Pressure
Quick Reference Table For Troubleshooting
Electrical Wiring