244001810 - E3510 CAR RADIO OPERATIONAL DESCRIPTION

Operational Description

CONNECT M120 receives battery voltage at pin A7 of connector A via a line protected by fuses F01 housed in engine bay junction unit B001, and F32, housed in underfacia junction unit B002. Pin 4 of connector A receives power via the ignition through a line protected by fuse F25, located in underfacia junction unit B002.CONNECT M120 receives commands from the steering wheel controls H005 - connector D pin 2, 3, 4, 5 at connector C pins 10, 11, 12. Pin 8 of connector A is connected to earth C015, while pin 6 of the same connector receives a +LIGHTS signal from control panel H090.