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HANDSFREELINK Control Unit 32P Connector

Fig 1: Identifying HandsFreeLink Control Unit 32P Connector Terminals
G08095206Courtesy of AMERICAN HONDA MOTOR CO., INC.
Cavity Wire Color Terminal Name Description
1 BLK GND Ground for HandsFreeLink control unit (G503)
2 GRN HFL STRG SW Detects control signal from HFL switch
4 YEL GA-NET BUS+ GA-Net bus communication signal
5 BRN GA-NET BUS- GA-Net bus communication signal
11 BLK AUDIO R+ Outputs sound signal
12 WHT AUDIO L+ Outputs sound signal
13 YEL TELEM SIG+ Outputs telephone sound signal to audio-navigation unit
14 GRY(1) MIC SH Shield for terminals No. 15 and No. 16
15 BLU MIC+ Inputs microphone signal positive
16 PNK MIC- Inputs microphone signal negative
17 PNK +B Continuous power source
18 PUR ACC Power source for accessories
21 GRY(1) GA-NET BUS SH Shield for terminals No. 4 and No. 5
26 GRY(1) AUDIO SH Shield for terminals No. 11, No. 12, No. 27, and No. 28
27 RED AUDIO R- Outputs sound signal
28 GRN AUDIO L- Outputs sound signal
29 BRN TELEM SIG- Outputs telephone sound signal to audio-navigation unit
30 GRY(1) TELEM SIG SH Shield for terminals No. 13 and No. 29
31 RED MIC SIG+ Outputs microphone signal positive
32 GRN MIC SIG- Outputs microphone signal negative
(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.