Audi A6 C6 facelift (2008-2011) 4.2l, charging circuit

3 4 DISPLAY UNIT BATTERY BATTERY INTERRUPT IGNITER BATTERY MONITORING CONTROL MODULE BLK WIRE BLK/VIO WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DATA BUS ON BOARD DIAGNOSTIC INTERFACE (ABOVE GLOVE BOX) GENERATOR, VOLTAGE REGULATOR INSTRUMENT CLUSTER CONTROL MODULE MAIN FUSE PANEL MAIN FUSE PANEL (E-BOX) (IN RIGHT PLENUM CHAMBER E-BOX) ORG/BLU WIRE ORG/BRN WIRE POWER DISTRIBUTION SYSTEM RED WIRE STARTER (RIGHT SIDE OF FIREWALL) SUPPLEMENTAL RESTRAINTS SYSTEM SUPPRESSOR (IN RIGHT PLENUM CHAMBER E-BOX) WHT WIRE