Free pinouts
ECU pinouts
Every pin of the connector, drawn the way it looks on the ECU, with the harness wire colours. Each pin is checked against at least two of the maker's own documents before it is published here.
How we check: we take the maker's pinout table, then read the same pins again from its wiring diagram or quick start guide. A pin is only published when both agree on its function and its wire colour. Where the maker's own documents disagree with each other, the page says so.