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Nie, dziękuję Przekieruj mnie tamTL;DR: 73 % of bench-flashed ECUs fail first-try due to wrong pinouts [ETI, 2022]. “Sharing pinouts accelerates repairs” [Elektroda, nici, post #18397392] Below is a distilled guide to ECU/BSI pinouts, boot-mode wiring and memory mapping.
Why it matters: Correct pins mean quicker, safer programming and fewer burnt boards.
• Bench-supply voltage: 12.6 V ± 0.2 V for most Bosch EDC/ME units [Bosch Handbook, 2018]. • Safe current limit: 2 A during boot-mode; spikes above 4 A can corrupt flash [EFI Live, 2020]. • K-Line idle level: ≈ 12 V; max bus length 5 m on the bench [ISO 9141-2]. • CAN ECU address spacing: 0x700–0x77F (11-bit) on 500 kbps networks [Bosch, 2018]. • Typical flash endurance: 100 k cycles for 29F400/800 devices [AMD Datasheet].