Renault Visu Wiring Diagrams
: Begin tracing from the battery or the fuse box to understand the power flow.
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When you are stuck, ignore the wires. Write down all the function numbers on the page. Then, open the VISU index and search for those numbers. You will find that a "Dead sunroof" (Function 481) shares a power supply with the "Cigarette lighter" (Function 214) because Renault grouped them by electrical zone , not by system. : Begin tracing from the battery or the