: Repositories on Scribd often host collections of part numbers for various vehicle manufacturers including VW, Ford, and Toyota. ECU Repair and Software Manuals
: Comprehensive PDFs detailing Honda ECU part number formats and how to identify engine/transmission compatibility from the code. Wiring & Pinout Diagrams : Download ECU Part pdf
: Guides for Bosch ECU connections across various brands like VAG, Mercedes-Benz, and BMW. : Repositories on Scribd often host collections of
: A guide for identifying ECU cores by part number and vehicle year. Download ECU Part pdf
For older or various vehicle makes, technical lists and identification guides are often available as downloadable PDFs. :