Case STX280, STX330, STX380, STX430, STX480, STX530 Steiger Tractor Service Manual

Table of Contents

• General
• Engine
• Electrical
• Steering
• Power Train
• Brakes
• Hydraulics
• Chassis
• Controllers
• Electrical Schematic
• Hydraulic Schematic

Manual Extract: TRANSMISSION TROUBLESHOOTING

The transmission system is controlled and monitored by the transmission controller. The controller is located below the right hand console in the electrical compartment.
Before starting any troubleshooting procedures check the wiring harness and components for damaged or loose connections. Replace or repair any damaged parts as necessary.
Be sure to check the transmission oil level. Check for excessive leakage at hoses and hydraulic components and valves.

The transmission oil must be warmed to more than 60 degrees C (140 degrees F).
Transmission troubleshooting begins by checking for transmission fault codes. If fault codes exist, record the fault codes, clear all the fault codes, operate the machine and see if the fault codes are repeated.

Fault Code Retrieval
Controllers can be checked for fault codes at any time. Up to 10 fault codes can be stored in each controller.