CONTENTS
This manual contains service code with description, diagnostic procedures to help you to diagnostic, troubleshoot and repair your truck. This document is printable, without restrictions, contains searchable text, bookmarks, crosslinks for easy navigation.
This is Diagnostic manual, including service trouble codes, Operating and Tests manual with wiring diagrams and Repair manual are sold separate.
Language: English
Format: PDF, 2199 pages
Covered models:
6120
6220
6320
6420
6120L
6220L
6320L
6420L
6520L
Contents:
Foreword
Version date
GENERAL INFORMATION
Safety Information
DIAGNOSTIC TROUBLE CODES
ATC Diagnostic Trouble Codes
BCU Diagnostic Trouble Codes
BIF Diagnostic Trouble Codes
ECU Diagnostic Trouble Codes
EPC Diagnostic Trouble Codes
JDL Diagnostic Trouble Codes
PLC Diagnostic Trouble Codes
PRF Diagnostic Trouble Codes
SFA Diagnostic Trouble Codes
SIC Diagnostic Trouble Codes
SSU Diagnostic Trouble Codes
TCU Diagnostic Trouble Codes
TEC Diagnostic Trouble Codes
TEI Diagnostic Trouble Codes
UIC Diagnostic Trouble Codes
OBSERVABLE SYMPTOMS
Engine
Electrical System
SyncroPlus Transmission
Power Reverser Transmission
AutoPowr/IVT Transmission
PowrQuad, PowrQuad Plus and AutoQuad Transmissions
Drive Systems
Steering and Brakes
Hydraulic System
Miscellaneous
Operator's Station
SYSTEM DIAGNOSTICS
Electronics