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Audio Unit Connector B (32P)

Fig 1: Identifying Audio Unit Connector B (32P)
G06161086Courtesy of AMERICAN HONDA MOTOR CO., INC.

Audio Unit Connector B (32P) 

WIRE CAVITY CHART

Cavity Wire Connects to
B1 BRN Stereo amplifier (FR CTR+)
B2 PNK Stereo amplifier (SUB+)
B3 GRY(1) Stereo amplifier (BOSE BUS SHILD)
B4 GRN Stereo amplifier (BOSE BUS+)
B10 RED Climate control unit (CLK-AC)
B11 ORN Smart ECU (IMS 1)
B12 PNK Audio-HVAC subdisplay unit (ACC)
B13 GRN Audio-HVAC subdisplay unit (BLANK)
B14 YEL Audio-HVAC subdisplay unit (CLOCK)
B15 RED Audio-HVAC subdisplay unit (LOAD)
B16 BLU Audio-HVAC subdisplay unit (LCD BL+)
B17 LT GRN Stereo amplifier (FR CTR-)
B18 LT BLU Stereo amplifier (SUB-)
B19 GRY(1) Stereo amplifier (AMP SHILD)
B20 RED Stereo amplifier (BOSE BUS-)
B24 LT GRN HandsFreeLink control unit, HFL/ navigation microphone (HFL MUTE)
B26 YEL Climate control unit (SO-AC)
B27 PNK Smart ECU (IMS 2)
B28 PUR Audio-HVAC subdisplay unit (5 V GND)
B29 GRY(1) Audio-HVAC subdisplay unit (SHILD)
B30 BLK Audio-HVAC subdisplay unit (SEG TEST)
B31 WHT Audio-HVAC subdisplay unit (DATA)
B32 ORN Audio-HVAC subdisplay unit (LCD BL-)
(1) The shielded wires have a heat-shrink tube insulating the outside of the wire. The color of the insulating tube, typically black or dark gray, may not match the color of the wire shown on the circuit diagram.