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It provides step-by-step wiring and connector routing, grommet hole drilling, fuse box and busbar plug handling, installation of the control box, and securement when connectors are unused. It also lists CAN message signals, IDs, cycle times, scaling and units for vehicle speed, machine hours, body position, active gear, fuel consumption, engine speed, and fuel level.",{"@graph":14,"@context":71},[15,34,54],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/document/","Document",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/document/technology/","Technology",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/document/volvo-construction-equipment-installation-instruction-can-bus-interface-for-eu-data-act-direct-access-676114/676114/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":48,"encodingFormat":47,"isAccessibleForFree":49,"interactionStatistic":50},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/volvo-construction-equipment-installation-instruction-can-bus-interface-for-eu-data-act-direct-access-676114/676114.png","ImageObject",300,407,{"name":42,"@type":43},"นรินทร์","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-11-04",true,{"@type":51,"interactionType":52,"userInteractionCount":4},"InteractionCounter",{"@type":53},"ViewAction",{"@type":55,"mainEntity":56},"FAQPage",[57,63,67],{"name":58,"@type":59,"acceptedAnswer":60},"What 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Edition Language\u003Cbr>A English | Operation no. 370-903 | Issuer\u003Cbr>RHA | Date\u003Cbr>2026-09-03 | Page\u003Cbr>1/5 |  |\n| --- | --- | --- | --- | --- | --- |\n| Kit no. |  |  | Option no. |  |  |\n| Applies to models\u003Cbr>R100E, R100E 5, R100E OC |  |  |  |  |  |\n\nCAN bus interface for EU Data Act Direct Access  \nIntroduction  \nRead and understand the safety instructions in the Operator's Manual and Service Information for the machine.  \nThe Installation Instruction is based on the use of special tools, E-tools and standard tools generally available.  \nRegarding bolted joints which are not listed here, see \"Volvo standard tightening torques\".  \nVolvo Construction Equipment will not accept any responsibility if any lifting devices, tools or working methods are used other than those described in this publication.  \nVolvo works with continuous improvement of the machine's environmental performance.  \nDescription  \nThe machine CAN bus interface can be used when it is necessary to send information from machine in a machine-readable format. This is a one-way communication from the machine.  \n1 Make sure the battery disconnect switch is switched off.  \n2 Drill three 7mm holes as shown, measuring from the centerline of the grommet hole.  \nFig.1  \n1 Grommet hole  \n2 Hole positions  \nFeedback mail: [servicemanuals@volvo.com](servicemanuals@volvo.com)   \n| Edition Language | Operation no. | Issuer | Date | Page |\n| --- | --- | --- | --- | --- |\n| A English | 370-903 | RHA | 2026-09-03 | 2/5 |\n| Kit no. |  |  | Option no. |  |\n\nFig.2  \n1 Plug R1 .X  \nFig.3  \n1 X201 connected  \nFig.4  \n3 Remove plug R1 .X from termination resistor-Located behind the fuse box to the LHS, underneath passengerseat.  \n4 Connect X201 of new harness into existing plug R1 .X as shown and secure to an existing harness.  \n5 Route new harness around the back side of fuse board underneath telematics unit, as indicated by red line.  \n\n| Edition Language | Operation no. | Issuer | Date | Page |\n| --- | --- | --- | --- | --- |\n| A English | 370-903 | RHA | 2026-09-03 | 3/5 |\n| Kit no. |  |  | Option no. |  |\n\nFig.5  \n1 XGND_BS1  \nFig.6  \n1 MainRlyBBar.7  \nFig.7  \n1 IGNPWR_A.1  \n6 Remove XGND_BS1 stud as shown-located behind the fuse box to the LHS of the main relay busbar as shown below. Connect new black cable eyelet XGND_BS6from new harness and retighten securely  \n7 Remove black cover from the Main Relay Busbar, loosen nut from MainRlyBBar.7, add eyelet X199 of new harness to the busbar and retighten nut. Replace busbar cover on completion.  \n8 Remove black cover from the Ignition Supply Busbar A, loosen nut from IGNPWR_A. 1, add eyelet X200 to the busbar and retighten nut. Replace busbar cover on completion.  \n\n| Edition Language | Operation no. | Issuer | Date | Page |\n| --- | --- | --- | --- | --- |\n| A English | 370-903 | RHA | 2026-09-03 | 4/5 |\n| Kit no. |  |  | Option no. |  |\n\n9 Fit control box to the previously drilled holes.  \n10 When 6-way connector is not in use, secure with tie wrap as detailed in installation drawing on previous sheet.  \nFig.8  \n1 8–pin connector  \n2 Control box  \n3 6–pin connector  \n11 Connect 8-way Deutsch connector K93 .X should be fed through large grommet on the center console behind the driver seat and connected to CAN interface module as shown.  \n12 Pass 8-way connector back through the grommet such that connectors are hidden.  \nFig.9  \n1 8–pin connectors, connected  \nCAN Signal Description  \n\n| Message name | Cycle\u003Cbr>Time\u003Cbr>(ms) | 29-bit ID | Start bit | Length (bit) | Signal names | Scaling | Offset | Description | Unit |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| VP2 | 20 | 0x0CFF0227 | 32 | 16 | Vehicle Speed | 1 | 0 |  | kph |\n| Hours | 1000 | 0x18FEE527 | 0 | 32 | Machine Hours | 0.05 | 0 |  | Hours |\n\n\n| Edition Language | Operation no. | Issuer | Date | Page |\n| --- | --- | --- | --- | --- |\n| A English | 370-903 | RHA | 2026-09-03 | 5/5 |\n| Kit no. |  ","cbCainMu6vlkKsU0","https://ap.wps.com/l/cbCainMu6vlkKsU0","pdf",2327222,"English","# Introduction\n# Description\n# Installation steps\n# CAN Signal Description","[{\"question\":\"What is the purpose of the CAN bus interface in this installation instruction?\",\"answer\":\"It enables one-way communication from the machine, sending information in a machine-readable format for EU Data Act Direct Access.\"},{\"question\":\"What safety-related guidance is given before starting installation?\",\"answer\":\"Read and understand the safety instructions in the Operator's Manual and Service Information for the machine, and do not use lifting devices, tools, or working methods outside this publication.\"},{\"question\":\"Which signals are documented under CAN Signal Description?\",\"answer\":\"The document lists message signals such as Vehicle Speed, Machine Hours, Body Position, Active Gear, Fuel Consumption Total, Engine Speed, and Fuel Level, including message IDs, cycle times, scaling, and units.\"}]","VOLVO CONSTRUCTION EQUIPMENT - INSTALLATION INSTRUCTION - CAN bus interface for EU Data Act Direct Access | PDF",13]