📘 Workshop Manuals & Wiring
A curated library of OEM workshop manuals, wiring diagrams, and service guides for cars, trucks, and heavy equipment. Browse by make, model, and year: BMW, Mercedes-Benz, VAG, Volvo, Caterpillar, JCB and more. PDFs with repair procedures, diagnostics, torque specs, pinouts—everything for maintenance and troubleshooting.
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Top resources
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ECU Pinouts and Bench Wiring Library for Service WorkBench pinouts, boot wiring references, IMMO chip location guides- Bin
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BMW E-Sys Documentation Pack — Coding and ECU Flashing Guidesv1.4 FDL and VO coding, ECU flashing basics, setup and troubleshooting- Bin
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Kia Hyundai Variant Coding Library — OEM Module & ADAS Guidev1.0. OEM PDFs for ADAS and BCM, quick lookup for variant codes- Bin
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Opel & Saab GlobalTIS — Service Information and SPS AccessAll Windows build. Workshop data, SPS programming, security access and GDS links- Bin
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ZF Transmission Service Manuals for Repair and DiagnosticsManual Collection: AS-Tronic, TraXon, 6HPxx, EcoLife docs for service, wiring, oil specs- Bin
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Trending resources
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xHP TCU Flash Maps for BMW 6HP & 8HP (Stage 1-3) - Complete Database
The complete collection of xHP flash files for tuning your 6-speed or 8-speed BMW- Bin
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PSdZData — Full ECU Programming Data Pack for E-Sys
BMW PSdZData FULL — flash-ready ECU data pack for E-Sys/ISTA; more than Lite.- Bin
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VCDS Ultimate Toolbox — Drivers, Utilities and Regional Builds
vMulti 11.x–22.x. Full installers, drivers, language packs and utilities for VAG diagnostics- Bin
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Autocom — Cars & Trucks Diagnostic Suite Full Work
Autocom 2021.11 Cars & Trucks — full-system diagnostics, live data, service functions, coding- Bin
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SP-Daten Data Packages for E/F/G Series | ISTA/NCS/WinKFP Ready
SP-Daten v74, v73, v71, v70, v69, v68, v67.1, v60, v59, v55, v53, v51.2, v50.2, v41, v32, v28, v22- Bin
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All Windows build. Workshop data, SPS programming, security access and GDS links
v1.4 FDL and VO coding, ECU flashing basics, setup and troubleshooting
v1.0. OEM PDFs for ADAS and BCM, quick lookup for variant codes
v1.4. Pinouts for Bosch EDC/MEV17, GPT0/GPT1 maps, PCMFlash module references
Hundreds of factory SSP manuals — engines, DSG/AT/MT gearboxes, electrical CAN, HVAC, chassis
VW Audi Skoda SEAT factory guides — DSG 02E/0AM/0DL, manuals 02Q/02S/0AJ, brakes, wiring and more
Models 845 865 885 — OEM procedures, wiring and hydraulic schematics in searchable PDF
NH12 Version 2 Group 37 — factory schematics, fuses, relays, harness layouts and pinouts
PCM-150R 150 cavities — CAN bus schematics, connector views, pinouts and diagnostic wiring
C4.4 — complete harness schematics, pinouts, connector views and J1939 control panel wiring