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BMW e46

325

x

x

x

x

M3

2002 M3

x

x

x

x

2004 M3

x

x

x

2004 330

x

x

x

Connector/ Pin Number OEM Color Name / Function
5 BRN GND Ground
6 BRN GND Ground
7 RED +12v Hot all times

Trunk

x

ECU Pcb

PCB front

PCB back