John Deere 18 Speed Power Shift Transmission (PST) with PTP Controller Component Technical Manual (CTM341)

Table of Content (Component Technical Manual – CTM341 )

Section 01—General
Group 005—Safety
Group 015—General Information
Group 025—Preliminary
Section 02—Repair and Adjustments
Group 035—Ports and Sensors
Group 045—Park Brake
Group 055—General References and Powershift Transmission Control Unit
Group 065—J1 and J2 Connectors
Group 075—J3 and J4 Connectors
Group 085—J5 Connectors
Group 105—Transmission Wiring Harness
Section 03—Theory of Operation
Group 115—Theory of Operation
Section 04—Diagnostics
Group 125—Standard Tests and Adjustments
Group 135—Diagnostic Mode
Group 145—Diagnostic Codes
Group 155—Electronic Troubleshooting Basics
Section 05—Tools
Group 165—Diagnostic Service Tools, Connectors and Terminals

Some components on this series of transmission, may be serviced without removing the complete transmission assembly from the machine. You may have to determine this procedure yourself for a safe removal of such components. See information to remove and install the complete transmission assembly, found in your vehicle technical manual. Clean transmission before servicing.

Fundamental service information is available from other sources covering basic theory of operation, fundamentals of troubleshooting, general maintenance, and basic type of failures and their causes