Case SR130 SR150 SR175 SV185 SR200 SR220 SR250 SV250 SV300 Alpha Series Skid Steer Loader Mechanical Wiring Diagram

Electrical faults are much easier to trace with the right diagram in front of you. This is the wiring diagram / electrical schematic document for the Case SR130 SR150 SR175 SV185 SR200 SR220 SR250 SV250 SV300 Alpha Series Skid Steer Loader Mechanical (2011).

Document reference: 84526336.

What the diagrams cover

• Grounds, Bulkhead Connection, Main Power Distribution, Instrument Cluster, Accessory Power Distribution
• Left Hand Cab Console, LH/RH Control Handle, Lamps, Door and Window
• Engine Type Configuration, Engine Preheating, F5C EXT EGR Engine, ISM Engine
• Ignition Switch/Indicators, Auxiliary Hydraulic Interlock Switch, EU Light Adapter, HVAC
• Boom and Road Lights, EH Aux PWM, Seat, Radio, F5C Engine KSB Cold Start Circuit
• Multifunction Connector, Diagnostic Connector, Telematics, Multifunction Jumper
• Electrical Detailed Views (Views A-D): solenoids, sensors, brake valves, hydraulic oil filter/switch, air filter restriction switch

Models covered

• SR130
• SR150
• SR175
• SV185
• SR200
• SR220
• SR250
• SV250
• SV300 (Alpha Series - Mechanical)

User help

1. Check the fit first. Compare your model and serial number and model year 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. Jump straight to the section you need. Start from the table of contents or search for a part name, fault code or value, then print just those pages 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. Safety first. Work on machinery, fuel and electrical systems carries real risk. Follow the document's safety notes, use suitable tools and supports, and comply with local rules. If a job is beyond your experience, use a qualified technician.

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.