Toyota Prius Plug-in (2012-2014) Headlamp beam adjustment circuit

+ECU 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 IG 11 12 13 PNK WIRE 3 2 1 LHIG LH T LH E 3 2 1 PNK SHB SHRR SHG WIRE 3 2 1 RHIG RH T RH E 7 8 PNK SIL LVL WIRE BLK WIRE BLU WIRE BRN WIRE COMBINATION METER ASSEMBLY DLC 3 (UNDER LEFT SIDE OF DASH) ECU- IG 1 FUSE ENGINE ROOM J/B ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUSE GAUGE LEFT FUSE END OF DASH) GND 2 GRN WIRE HDLP HEAD HEADLAMP DIMMER SWITCH ASSEMBLY HEADLIGHT HEADLIGHT LEVELING ECU (BEHIND RIGHT END OF DASH) HL 4 HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IG 1 INIT WNG INSTRUMENT PANEL J/B (BEHIND INTEGRATION RELAY J/B 3 (BEHIND LEFT SIDE OF DASH) J/B 4 (BEHIND RIGHT SIDE OF DASH) LEFT HEADLIGHT ASSEMBLY LEVELING LIGHT CONTROL SWITCH AUTO LT BLU WIRE LT GRN WIRE MAIN BODY ECU MOTOR P/I 2 FUSE PNK WIRE PRST SPDR RHT LHT SHRL RED WIRE RH LH RH+ LH+ SBR RIGHT HEADLIGHT ASSEMBLY RIGHT REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY SGR TAIL OFF VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE