Cadillac CTS II (2007-2014) Headlamps circuit, with high intensity discharge

11 12 1137 103 LIGHT SENSOR SIG HDLMPS ON 16 11 23 RLY CTRL RLY, IND CTRL DRL SPLY VOLT 23 16 1970 233 HDLP RLY CTRL PARK BRAKE SW SIG AMBIENT LIGHT/ SUNLOAD SENSOR (TOP CENTER OF DASH) BALLAST BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (CENTER OF DASH, BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRL DRL LO BEAM RELAY DRL RT FUSE DRL/LT LO BEAM FUSE FOG FOG LAMPS INDICATOR FOR REAR HEADLIGHT LEVELING SENSOR) FRONT FOG LAMP RELAY FRT FOG FUSE GMLAN SERIAL DATA HEAD HI BEAM RELAY HIGH BEAM INDICATOR HIGH BEAM SOLENOID HIGH BEAM SOLENOID BALLAST HOT AT ALL TIMES HVAC CONTROL MODULE (CENTER OF DASH) INSTRUMENT PANEL CLUSTER (IPC) LEFT DAYTIME RUNNING LAMP, LEFT FRONT FOG LAMP LEFT FRONT STRUT TOWER) LEFT HEADLAMP ASSEMBLY LINES SYSTEM COMPUTER DATA LO REF LOGIC LT DRL RELAY LT GRN/BLK WIRE LT HI BEAM FUSE OFF AUTO PARK ORG/ WIRE ORG/BLK WIRE PARK BRAKE SWITCH (ON PARK BRAKE ASSEMBLY) PNK/WHT WIRE PPL PPL LOW BEAM SPLY VOLT RIGHT DAYTIME RUNNING LAMP RIGHT FRONT FOG LAMP RIGHT HEADLAMP ASSEMBLY RT DRL RELAY RT HI BEAM FUSE RT LO LT LO BEAM BEAM FUSE FUSE SERIAL DATA TAN WIRE TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT) WHT WIRE WSW/DRL FUSE YEL WIRE