Case SR210 SR240 SV280 TR270 TR310 TV370 Tier 4B Final Electro-Hydraulic Wiring Diagram

This wiring reference for the Case SR210 SR240 SV280 TR270 TR310 TV370 Tier 4B Final Electro-Hydraulic helps you follow circuits, connectors and harnesses when you are diagnosing an electrical problem or checking a repair.

Document reference: RAC 48144044.

What the diagrams cover

• SR210 – NGM418237 and above; SR210 – NHM435463 and above
• SR240 – NGM418237 and above; SR240 – NHM435463 and above
• SV280 – NGM418237 and above; SV280 – NHM435463 and above
• TR270 – NGM418237 and above; TR270 – NHM435463 and above
• TR310 – NGM418237 and above; TR310 – NHM435463 and above
• TV370 – NHM435453 and above
• Main/Accessory Power Distribution (EH Chassis), Grounding System, Ignition/Charging
• Engine F5C T4, Throttle Sensors, ET Pump/Hydraulics, Hydraulic Interlocks
• Loader Valve and Sensors, Bulkhead Connections, Cab Console and Control Handles
• Seat, Unit Control Module (UCM), Lamps, Indicators, EU Light Adapter

Models covered

• SR210
• SR240
• SV280
• TR270
• TR310
• TV370

User help

1. Check the fit first. Compare your model and serial number with the coverage shown above. If you are unsure, message us with those details before ordering and we will help you confirm.
2. Get the file. This is a digital PDF download. Nothing is shipped, so you can start using it as soon as you have the file.
3. Read it on any device. The file opens in standard PDF readers on Windows, Mac, Android and iOS. Keep a backup copy so you always have it.
4. Find things quickly. Use the contents pages and your reader's search (Ctrl+F or Cmd+F) to jump to a component, fault code or specification. Print only the pages you need for the workshop.
5. Trace circuits methodically. Identify the circuit, connector or harness in the diagram, then check voltage, continuity and grounds at the points shown before replacing components.
6. Stay safe. Repairs on engines, hydraulics, fuel and electrical systems can be dangerous. Follow the safety instructions in the document, use proper tools and support equipment, and follow local regulations.

CASE and all model names are trademarks of their respective owners and are used here only to identify compatibility. This store is an independent seller and is not affiliated with or endorsed by CASE. For informational and maintenance use.