{"product_id":"john-deere-9540-9540i-9560-9560i-9780i-combine-tm4937-diagnostic","title":"JOHN DEERE 9640, 9640I, 9660, 9660I, 9680, 9680I, 9780 CTS AND 9780I COMBINE TM4937 DIAGNOSTIC MANUAL - PDF","description":"\u003ch1\u003eDOWNLOAD COMPLETE DIAGNOSTIC MANUAL FOR JOHN DEERE 9640, 9640I, 9660, 9660I, 9680, 9680I, 9780 CTS AND 9780I COMBINE | PUBLICATION NUMBER - TM4937 \u003c\/h1\u003e\n\u003cp\u003eThis comprehensive diagnostic manual covers the complete range of John Deere 9640, 9640I, 9660, 9660I, 9680, 9680I, 9780 CTS, and 9780I combine harvesters. Document TM4937 provides detailed troubleshooting procedures, diagnostic codes, system schematics, and repair protocols essential for technicians and operators. Access critical information on engine performance, hydraulic systems, electrical components, and grain handling mechanisms. This PDF resource enables efficient problem identification and resolution, minimizing downtime and ensuring optimal equipment performance. Ideal for service centers, farm operations, and equipment maintenance professionals requiring authoritative technical guidance.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eCONTENTS:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e Foreword\u003cbr\u003e General\u003cbr\u003e Safety\u003cbr\u003eCombine and Component Identification\u003cbr\u003e Standard Torque Values\u003cbr\u003eDiagnostic and Testing Procedures   Diagnostic Trouble Codes\u003cbr\u003eA00 - Engine Control Unit Diagnostic Trouble Codes\u003cbr\u003eC00 - Armrest Control Unit Diagnostic Trouble Codes\u003cbr\u003eC03 - Cornerpost Control Unit Diagnostic Trouble Codes\u003cbr\u003eControl Unit SSU Diagnostic Trouble Codes\u003cbr\u003eControl Unit SSU Last Exit Codes\u003cbr\u003eE00 - Tailings Master Sensor Diagnostic Trouble Codes\u003cbr\u003eE01 - Header Control Unit Diagnostic Trouble Codes\u003cbr\u003eE02 - Right Control Unit Diagnostic Trouble Codes\u003cbr\u003eE03 - Left Control Unit Diagnostic Trouble Codes\u003cbr\u003eE04 - Left Control Unit 2 Diagnostic Trouble Codes\u003cbr\u003eE13 - Control Unit E13 Diagnostic Trouble Codes\u003cbr\u003eE14 - Control Unit E14 Diagnostic Trouble Codes\u003cbr\u003eE15 - Control Unit E15 Diagnostic Trouble Codes\u003cbr\u003eGreenStar Display Warning Messages and Diag Trouble Codes\u003cbr\u003eGreenStar KeyCard and PC Data Storage Card Warning Messages\u003cbr\u003eGreenStar Mobile Processor Warning Messages\u003cbr\u003eHarvest Doc Warning Messages\u003cbr\u003eMoisture Sensor Diagnostic Trouble Codes\u003cbr\u003e StarFire iTC Diagnostic Trouble Codes\u003cbr\u003eStarFire Receiver Warning Messages\u003cbr\u003eTerrain Compensation Module Diagnostic Trouble Codes\u003cbr\u003eUIM External Display Diagnostic Trouble Codes\u003cbr\u003eVTi - GreenStar Display 2100\/2600 Diagnostic Trouble Codes\u003cbr\u003eObservable Symptoms\u003cbr\u003eEngine System\u003cbr\u003eAir Intake and Cooling Systems\u003cbr\u003eElectrical System\u003cbr\u003ePower Train System\u003cbr\u003eFour-Wheel Drive System\u003cbr\u003eBrake System\u003cbr\u003eHydraulic System\u003cbr\u003eMain Gearcase System\u003cbr\u003eSteering System\u003cbr\u003eClimaTrak System\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eTOTAL PAGE - 2871\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eFILE FORMAT - PDF\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eLANGUAGE - ENGLISH\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"DIGITAL MANUAL DOWNLOAD","offers":[{"title":"Default Title","offer_id":45465221595314,"sku":"","price":48.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/4448\/5810\/files\/TM4937.webp?v=1780648065","url":"https:\/\/www.digital-manual.com\/products\/john-deere-9540-9540i-9560-9560i-9780i-combine-tm4937-diagnostic","provider":"DIGITAL MANUALS","version":"1.0","type":"link"}