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Audio Unit Connector Inputs and Outputs

AUDIO UNIT INPUT AND OUTPUT CONNECTORS DESCRIPTION

Cavity Wire Connects to
1 WHT/GRN Antenna
2 YEL/RED ACC (Main stereo power supply)
3 - Not used
4 - Not used
5 PNK Right rear speaker (+) (Optional: '00-03 models)
6 BLU/WHT Left rear speaker (+) (Optional: '00-03 models)
7 GRN/YEL Passenger's door speaker (+)
8 GRN/BLK Driver's door speaker (+)
9 RED/BLK Lights-on signal
10 WHT Constant power
11 - Not used
12 - Not used
13 - Not used
14 - Not used
15 BLU/YEL Right rear speaker (-) (Optional: '00-03 models)
16 BLU/BLK Left rear speaker (-) (Optional: '00-03 models)
17 GRY/RED Passenger's door speaker (-)
18 LT GRN Driver's door speaker (-)
19 RED Dash lights brightness controller
20 BLK Ground (G403)
Fig 1: Identifying Audio Unit 20P Connector
G03682965Courtesy of AMERICAN HONDA MOTOR CO., INC.