Case Magnum 380 AFS Connect Tractor Service Manual (92648350) (October 2024)

Out in the field, this Magnum 380 is usually pulling heavy tillage, running big planters, or hauling grain carts in dust, mud, and cold starts. This service manual helps you trace faults step by step, so you can check a system, verify the problem, and only then start unbolting things. Say the tractor throws a transmission code and won’t shift right—you’ll follow a test sequence, isolate whether it’s wiring, a sensor, or hydraulic pressure, instead of guessing and ordering parts you don’t need.

Applications & Use Cases

• Track down electrical issues by routing through proper test points, checking connectors, and verifying grounds before you blame a module.
• Diagnose hydraulic problems by checking flow and response, then bleeding and testing circuits so you know if it’s a valve, pump, or control issue.
• Inspect and align driveline and 4WD components, using the given sequences to isolate noise, vibration, or engagement faults.
• Trace engine performance complaints—hard start, low power, smoke—by following the laid-out checks instead of cranking the parts cannon.
• Plan bigger repairs by using the manual’s sequences to test, confirm, and then tear down only what actually needs work.

FAQ

Q: Is this a PDF I can search on my laptop or phone?

A: Yes, it’s typically a searchable PDF, so you can jump to systems, fault codes, or procedures without scrolling forever.

Q: Can I print just the sections I need for the shop?

A: You usually can; most folks print key procedures or wiring diagrams, stick them in a sleeve, and keep the full file on a computer or tablet.

Safety Note

Always verify the tractor’s supported and hydraulics are de-energized before you crawl under or crack open any pressurized line.

Case Magnum 380 AFS Connect Tractor Index:

• Contents
• INTRODUCTION
• Engine – 10
• Power coupling – 19
• Transmission – 21
• Four-Wheel Drive (4WD) system – 23
• Front axle system – 25
• Rear axle system – 27
• Power Take-Off (PTO) – 31
• Brakes and controls – 33
• Hydraulic systems – 35
• Hitches, drawbars, and implement couplings – 37
• Frames and ballasting – 39
• Steering – 41
• Wheels – 44
• Tracks and track suspension – 48
• Cab climate control – 50
• Electrical systems – 55
• Accessories – 88
• Platform, cab, bodywork, and decals – 90
• SPECIAL TOOL INDEX

Develon