Operation CHARM: Car repair manuals for everyone.

Navigation System: Service and Repair







8-Pin Connector 2, Voltage Supply Wires and CAN-Bus






9 CAN-Bus high
10 CAN-Bus low
11 Not assigned
12 Voltage supply, negative, terminal 31
13 Not assigned
14 Not assigned
15 Voltage supply, positive, terminal 30
16 Control signal for the anti-theft coding, SAFE, plus