Active Sound Control Unit Connector for Inputs and Outputs

Active Sound Control Unit 20P Connector (female terminals)

Cavity	Terminal Name	Description
1	GND	Ground for active sound control unit (G505)
2	Not used	???
3	SWD+B	Inputs signal for active sound control unit switching on/off
4	F-CAN C_H	Communication signal
5	F-CAN C_L	Communication signal
6	Not used	???
7	SH ANC F MIC	Shield for terminal No. 18
8	ANC SH	Shield for terminals No. 9, No. 10, No. 19, and No. 20
9	ANC R-^*1	Not used
9	ANC R-^*2	Outputs signal for acceleration sound enhancement
10	ANC F-	Outputs signal for acceleration sound enhancement
11	+B BACK UP	Continuous power source
12	IG1 METER	IG1 power source
13	Not used	???
14	K LINE	Detects scan tool signal (serial data)
15	Not used	???
16	Not used	???
17	Not used	???
18	ANC F MIC+8V	Inputs sound signal from HFL microphone
19	ANC R+^*1	Not used
19	ANC R+^*2	Outputs signal for acceleration sound enhancement
20	ANC F+	Outputs signal for acceleration sound enhancement

*1: 2-door
*2: Except 2-door