7.3l diesel, starting circuit for Ford Econoline E350 Super Duty (1999-2012)

AUXILIARY BATTERY BATTERY JUNCTION BOX (LEFT FRONT OF ENGINE COMPT) BLK WIRE DIGITAL TRANSMISSION RANGE (DTR) SENSOR (LEFT SIDE OF TRANSMISSION) ENGINE COMPARTMENT BATTERY FUSE 23 FUSE LINK A (12 GA- YELLOW) (AT STARTER MOTOR RELAY) FUSE LINK B (12 GA- YELLOW) (AT STARTER MOTOR RELAY) GROUND DISTRIBUTION SYSTEM IGNITION SWITCH B+ B+ LT BLU WIRE RED WIRE RUN WIRE STARTER MOTOR (LOWER RIGHT SIDE OF ENGINE) STARTER MOTOR RELAY (RIGHT FRONT CORNER OF ENGINE COMPT, NEAR BATTERY) STRIPPED CHASSIS TAN WIRE WHT/PNK WIRE YEL WIRE