Radio circuits, pioneer for Lexus SC I (1991-2001)

+B FR- FL- 1 2 3 4 5 6 7 8 9 10 11 12 CDR+ CDL+ A/C, RADIO CONTROL SWITCH ANTB ANTA ANT BLK WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BUS (-) BUS (+) CD AUTOMATIC CHANGER (RIGHT SIDE OF LUGGAGE COMPARTMENT) CDL+ GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC OR ON J/B 1 (BEHIND LEFT KICK PANEL) LEFT REAR SPEAKER LT GRN WIRE LT GRN/RED WIRE MUTE +B CDR- CDL- GND TXM- TXM+ MUTE BUS+ BUS- NCA WIRE PK/BK PNK WIRE POWER ANTENNA SYSTEM R - L - R+ L+ SGND MUTE R/B 2 (ON LEFT SIDE OF ENGINE COMPARTMENT, BEHIND BATTERY) RADIO FUSE 1 RADIO FUSE 2 RADIO/CD PLAYER RED WIRE RED/WHT WIRE RIGHT FRONT DOOR SPEAKER RIGHT REAR SPEAKER RR+ RL+ RR- WF+ WF- RL- SPEAKER RELAY STEREO POWER AMPLIFIER (RIGHT SIDE OF LUGGAGE COMPARTMENT) TELEPHONE TRANSCEIVER TELEPHONE TRANSCEIVER, SPEAKER RELAY (LEFT REAR CORNER OF LUGGAGE COMPARTMENT) TLMT TXM+ CDR+ CDL+ TXM- CDR- MUTE VIO WIRE VOL (-) VOLC PWR WHT WIRE WHT/GRN WIRE WOOFER SPEAKER LEFT FRONT DOOR SPEAKER YEL WIRE YEL/RED WIRE