Gauge Control Module Connector for Inputs and Outputs

Connector Index
Gauge Control Module Connector A (32P)
Gauge Control Module Connector C (3P) (With head up display)
Gauge Control Module Connector D (2P)
Gauge Control Module Connector E (2P)

Gauge Control Module Connector A (32P) (female terminals) ('19 USA and Canada models, '19-23 Mexico models)

Courtesy of HONDA, U.S.A., INC.

Gauge Control Module Connector A (32P) (female terminals) ('20-23 USA and Canada models)

Courtesy of HONDA, U.S.A., INC.

Terminal Number	Terminal Name	Description
1	+B_BACK_UP	Power source for gauge control module
2	CRUISE_SW	Detects CRUISE_SW signal
3	CMBS_OFF_SW	Detects CMBS_OFF_SW signal
4	GND	Ground for gauge control module
5	CRUISE_GND	Ground for ACC combination switch
6	DISTANCE_SW	Detects DISTANCE_SW signal
7	IDS_LEFT	Detects IDS_LEFT signal
8	IDS_RIGHT	Detects IDS_RIGHT signal
9	VSA_OFF_SW	Detects VSA_OFF_SW signal
10	PARK_LAMP	Detects PARK_LAMP signal
11	BRAKE_LEVEL_SW	Detects BRAKE_LEVEL_SW signal
12 *1	HUD_UART2	Communication line
13 *1	HUD_UART1	Communication line
14 *2	FUEL_GAUGE1-2	Detects FUEL_GAUGE1-2 signal
15	IDS_WHITE_LED	Detects IDS_WHITE_LED signal
16	ILL-(LED)	Outputs ILL-(LED) signal
17	IG1_METER(VST)	IG1 power source
18	IDLE_STOP_OFF	Detects IDLE_STOP_OFF signal
19	F-CAN D_H	Communication line
20	F-CAN D_L	Communication line
21	FUEL_GAUGE-	Ground for fuel gauge sending unit
22	FUEL_GAUGE+	Detects FUEL_GAUGE+ signal
23	LIN(METER)	Communication line
24	MOST_ECL	MOST_ECL signal
25	MOST_ECL	MOST_ECL signal
26 *3	WASHER_LEVEL_SNSR	Detects WASHER_LEVEL_SNSR signal
27	ILL_VOL_SW+	Detects ILL_VOL_SW+ signal
28	ILL_VOL_SW-	Detects ILL_VOL_SW- signal
29	BRAKE_HOLD	Detects BRAKE_HOLD signal
30	B-CAN_H	Communication line
31	B-CAN_L	Communication line
32	GND	Ground for gauge control module

*1: With head up display

*2: '20-23 USA and Canada models

*3: With washer fluid level switch

Gauge Control Module Connector C (3P) (female terminals) (With head up display)

Courtesy of HONDA, U.S.A., INC.

Terminal Number	Terminal Name	Description
1	LVDS2+	Communication line
2	LVDS2-	Communication line
3	LVDS2_SH	Shield for terminals No. 1 and No. 2

Gauge Control Module Connector D (2P) (female terminals)

Courtesy of HONDA, U.S.A., INC.

Terminal Number	Terminal Name	Description
1	MOST RX+	Communication line
2	MOST RX-	MOST RX- signal

Gauge Control Module Connector E (2P) (female terminals)

Courtesy of HONDA, U.S.A., INC.

Terminal Number	Terminal Name	Description
1	MOST TX+	Communication line
2	MOST TX-	MOST TX- signal