5.0l turbo diesel, charging circuit for Volkswagen Touareg I facelift (2006-2010)

AUXILIARY BATTERY AUXILIARY BATTERY FUSE 65 BATTERY BLK WIRE BLU WIRE BRN WIRE DFM ENGINE CONTROL MODULE (IN RIGHT PLENUM) FUSE FUSE PANEL D GENERATOR INSTRUMENT CLUSTER MAIN BATTERY SWITCH NCA WIRE SECOND BATTERY CHARGE RELAY (IN MAIN FUSE/RELAY BOX) STARTING CIRCUIT TERMINAL 30 (B+) WIRE JUNCTION TERMINAL 30 (B+) WIRE JUNCTION 2 TERMINAL 30 (B+) WIRE JUNCTION 3 TERMINAL 30 (B+) WIRE JUNCTION 4 VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (UNDER LEFT SIDE OF DASH) W/ AUXILIARY BATTERY WHT/BLU WIRE