11 lines
540 B
Markdown
11 lines
540 B
Markdown
step 1: have wiring diagrams in random loose format: pictures, scans, PDF, text.
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step 2: have ECU connector pinout in google spreadsheet form, with explicit function of each pin, often with analysis of multiple vehicles with similar pinout. Good example https://docs.google.com/spreadsheets/d/1H0cZPAJFbpprgSu1Y8BiAYzXbqddvIn-Hhod4QCVQwk
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step 3: breakout board for that connector
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step 4: pinout data entry into KiCAD
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step 5: proteus or else adapter for specific vehicle, based on steps 2, 3 and 4
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step 6: full plug in board like Hellen |