Toyota Prius II (2003-2005) Radio circuit, with built-in amplifier

ANT ANTENNA AMPLIFIER (BEHIND CENTER OF DASH) BLK WIRE BLU WIRE BODY ECU (ON DRIVER SIDE J/B) BRN WIRE CENTER CONNECTOR 1 (BEHIND CLUSTER) CENTER CONNECTOR 2 CENTER CONNECTOR 2 (RIGHT I/P BRACE) COMBINATION METER COMBINATION SWITCH COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR 3 (BEHIND LOWER LEFT SIDE OF DASH) PNK WIRE DRIVER SIDE J/B (BEHIND LEFT END OF DASH) ECU-B FUSE ECU-IG FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) DOME FUSE FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC ON HOT W/ IG ON II (BEHIND CENTER OF DASH) J/C 19 (BEHIND LEFT END OF DASH) J/C 20 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 6 (BEHIND RIGHT END OF DASH) J/C 9 (BEHIND LEFT END OF DASH) LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER LEFT REAR DOOR SPEAKER LT BLU WIRE LT GRN WIRE MODE MULTI-DISPLAY ORG/ WIRE PARKING BRAKE SWITCH (BASE OF PARKING BRAKE LEVER) PKB DR PNK TC WIRE PNK WIRE RADIO AND PLAYER RED WIRE RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER RIGHT REAR DOOR SPEAKER SEEK VIO WIRE VOL (-) WHT WIRE YEL WIRE