Audio-HVAC Display Unit 12P Connector

Fig 1: Identifying Audio-HVAC Display Unit 12P Connector Terminals

Courtesy of AMERICAN HONDA MOTOR CO., INC.

AUDIO-HVAC DISPLAY UNIT 12P CONNECTOR

Cavity	Wire Color	Terminal Name	Description
1	RED	DUET 2	Communication signal to audio unit
2	BLK	DUET 1	Communication signal to audio unit
4	WHT	DUET CONT	DUET control signal
5	YEL	IG2	Continuous power source
6	WHT	+B	Continuous power source
7	PUR	CLK	Communication signal to climate control unit
8	BLU	SO	Communication signal to climate control unit
9	BLK	GND	Ground for audio display unit (G403)
10	YEL	ILL-	Detects illumination control signal
12	LT BLU	ILL+	Detects parking light on signal