Description
John Deere PowerTech 6.8 & 8.1 L Compressed Natural Gas Engines Operation and Diagnostic Technical Manual (CTM113)
John Deere PowerTech 6.8 & 8.1 L Compressed Natural Gas Engines Index:
Safety
Theory of Operation
Engine Diagnostics and Testing Procedures
Starting and Charging System Diagnostics
Electronic Engine Controls Diagnostics
Specifications
Special or Essential Tools