Deere 670g Repair Service Technical Manual TM13025X19
John Deere 670g Operation and Test Manual – TM13024X19
This guide provides valuable information on how to keep your case tractor running smoothly. You’ll find tips on essential maintenance tasks like oil changes, filter replacements, and checking fluid levels. We also cover basic troubleshooting steps to help you diagnose and fix common problems.
- Covered models:
672G (PIN: 1DW672G***F656526—678817)
670G (PIN: 1DW670G***F656526—678817)
670GP (PIN: 1DW670GP**F656526—678817)
672GP (PIN: 1DW672GP**F656526—678817)
Table Of Contents:
Section 9000—General Information
- Group 01—Safety
Section 9001—Diagnostics
- Group 10—TCU Diagnostic Trouble Codes
- Group 20—ECU Diagnostic Trouble Codes
- Group 30—ADU Diagnostic Trouble Codes
- Group 40—FLC Diagnostic Trouble Codes
- Group 50—HVC Diagnostic Trouble Codes
- Group 60—AVC Diagnostic Trouble Codes
- Group 70—OC3 Diagnostic Trouble Codes
- Group 80—HWD Diagnostic Trouble Codes
- Group 90—LJ1 Diagnostic Trouble Codes
- Group 100—LJ2 Diagnostic Trouble Codes
- Group 110—LJ3 Diagnostic Trouble Codes
- Group 120—LJ4 Diagnostic Trouble Codes
- Group 130—RJ1 Diagnostic Trouble Codes
- Group 140—RJ2 Diagnostic Trouble Codes
- Group 150—RJ3 Diagnostic Trouble Codes
- Group 160—RJ4 Diagnostic Trouble Codes
- Group 170—VC2 Diagnostic Trouble Codes
Section 9005—Operational Checkout Procedure
- Group 10—Operational Checkout Procedure
Section 9010—Engine
- Group 05—Theory of Operation
- Group 15—Diagnostic Information
- Group 20—Adjustments
- Group 25—Tests
Section 9015—Electrical System
- Group 05—System Information
- Group 10—System Diagrams
- Group 15—Sub‑System Diagnostics
- Group 16—Monitor Operation
- Group 17—Diagnostic Test Box
- Group 20—References
Section 9016—Six Wheel Drive (6WD)
- Group 05—Theory of Operation
- Group 15—Diagnostic Information
- Group 20—Adjustments
- Group 25—Tests
Section 9020—Power Train
- Group 05—Theory of Operation
- Group 15—Diagnostic Information
- Group 25—Tests
Section 9025—Hydraulic System
- Group 05—Theory of Operation
- Group 15—Diagnostic Information
- Group 25—Tests
Section 9031—Heating and Air Conditioning
- Group 05—Theory of Operation
- Group 15—Diagnostic Information
- Group 25—Tests
