Relay Control Module Connector for Inputs and Outputs

WARNING: This page is about a different variant/trim than selected.

Connector Index
Relay Control Module Connector A (6P)
Relay Control Module Connector B (10P)
Relay Control Module Connector C (18P)

Relay Control Module Connector A (6P) (female terminals)

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

Terminal number	Terminal name	Description	Signal
1	+B_BACK_UP	+B power source	About battery voltage at all times
2	B-CAN_H	Communication line	---
3	B-CAN_L	Communication line	---
4	IG1_METER	IG1 power source	With vehicle in ON or START mode: about battery voltage
5*	HOOD_SW	Detects hood latch switch signal	With hood latch switch ON: less than 0.2 V With hood latch switch OFF and wakeup mode: about battery voltage With hood latch switch OFF and sleep mode: pulse
6	GND	Relay control module ground	Less than 0.2 V at all times

*: With hood latch switch

Relay Control Module Connector B (10P) (female terminals)

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

Terminal number	Terminal name	Description	Signal
1	ILLUMI+	Outputs illumination signal	With combination light switch PARKING or ON: about battery voltage With combination light switch OFF: less than 0.2 V
2	INTR_LT_CUT_RLY_OUT2	Outputs interior light signal	With interior lights ON: about battery voltage With interior lights OFF: less than 0.2 V
3	DRL_RLY_OUT2	Outputs right daytime running light signal	With right daytime running lights ON: about battery voltage With right daytime running lights OFF: less than 0.2 V
4	+B_R/MOD2	+B power source	About battery voltage at all times
5	L_H/L_HI	Outputs left headlight (HIGH) signal	With left headlight (HIGH) ON: about battery voltage With left headlight (HIGH) OFF: less than 0.2 V
6	---	Not used	---
7	RR_DEF_RLY_CL-	Drives rear window defogger relay	With vehicle in ON mode and rear window defogger ON: less than 0.2 V With vehicle in ON mode and rear window defogger OFF: about battery voltage
8	L_H/L_LO	Outputs left headlight (LOW) signal	With left headlight (LOW) ON: about battery voltage With left headlight (LOW) OFF: less than 0.2 V
9	H/L_LO_SIG	Communication line	---
10	PARKING_R	Outputs right parking light signal	With right parking lights ON: about battery voltage With right parking lights OFF: less than 0.2 V

Relay Control Module Connector C (18P) (female terminals)

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

Terminal number	Terminal name	Description	Signal
1	PARKING_L	Outputs left parking light signal	With left parking lights ON: about battery voltage With left parking lights OFF: less than 0.2 V
2	---	Not used	---
3	R_H/L_HI	Outputs right headlight (HIGH) signal	With right headlight (HIGH) ON: about battery voltage With right headlight (HIGH) OFF: less than 0.2 V
4	FR_FOG_LT_RLY_CL-	Drives front fog light relay	With front fog light switch ON: less than 0.2 V With front fog light switch OFF: about battery voltage
5	+B_R/MOD1	+B power source	About battery voltage at all times
6	HORN_SW	Detects horn switch signal	With horn switch ON: less than 0.2 V With horn switch OFF: about battery voltage
7	INTR_LT_CUT_RLY_OUT1	Outputs interior light signal	With interior lights ON: about battery voltage With interior lights OFF: less than 0.2 V
8	DRL_RLY_OUT	Outputs left daytime running light signal	With left daytime running lights ON: about battery voltage With left daytime running lights OFF: less than 0.2 V
9	FR_WASHER_MTR	Drives windshield washer motor	With windshield washer switch ON: about battery voltage With windshield washer switch OFF: less than 0.2 V
10	H/L_ON_SW	Detects combination light switch ON signal	With combination light switch ON: less than 0.2 V With combination light switch OFF and wake-up mode: about battery voltage With combination light switch OFF and sleep mode: pulse

Terminal number	Terminal name	Description	Signal
11	R_H/L_LO	Outputs right headlight (LOW) signal	With right headlight (LOW) ON: about battery voltage With right headlight (LOW) OFF: less than 0.2 V
12	---	Not used	---
13	---	Not used	---
14	HORN_RLY_CL-	Drives horn relay	With horn(s) ON: less than 0.2 V With horn(s) OFF: about battery voltage
15	GND	Relay control module ground	Less than 0.2 V at all times
16	GND	Relay control module ground	Less than 0.2 V at all times
17	RR_WASHER_MTR	Drives rear window washer motor	With rear window washer switch ON: about battery voltage With rear window washer switch OFF: less than 0.2 V
18	+B_WASHER	+B power supply	About battery voltage at all times