Connector to Fuse/Relay Box Index

Under-Hood Fuse/Relay Box

Fig 1: Identifying Under-Hood Fuse/Relay Box (Front Side)

Courtesy of AMERICAN HONDA MOTOR CO., INC.

UNDER-HOOD FUSE/RELAY BOX

Socket	Ref	Terminal	Connects to
A (Electrical load detector)	23	3	Right engine compartment wire harness (see CONNECTOR TO HARNESS INDEX )
A/C compressor clutch relay	9	4
A/C condenser fan relay	1	4
PGM-FI subrelay	4	4
B	24	--	Not used
C	15	2	Right engine compartment wire harness (see CONNECTOR TO HARNESS INDEX )
D	17	8	Right engine compartment wire harness (see CONNECTOR TO HARNESS INDEX )
Diode (for radiator fan)	7	--
Diode (for A/C condenser fan)	8	--
E	16	10	Right engine compartment wire harness (see CONNECTOR TO HARNESS INDEX )
Electronic throttle control system (ETCS) control relay	13	4
F	19	20	Right engine compartment wire harness (see CONNECTOR TO HARNESS INDEX )
Fan control relay	2	5
G	21	1	Right engine compartment wire harness (see CONNECTOR TO HARNESS INDEX )
H	22	1	Right engine compartment wire harness (see CONNECTOR TO HARNESS INDEX )
Ignition coil relay	6	4
J	18	4	Right engine compartment wire harness (see CONNECTOR TO HARNESS INDEX )
K	20	2	Right engine compartment wire harness (see CONNECTOR TO HARNESS INDEX )
PGM-FI main relay 1	12	4
Radiator fan relay	14	4
Rear window defogger relay	5	4
Active control engine mount (ACM) control relay	3	5
T1	10		Starter cable (see CONNECTOR TO HARNESS INDEX )
T101	11		Engine wire harness (see CONNECTOR TO HARNESS INDEX )

Fig 2: Identifying Under-Hood Fuse/Relay Box (Back Side)

Courtesy of AMERICAN HONDA MOTOR CO., INC.

Auxiliary Under-Hood Fuse/Relay Box

Fig 3: Identifying Auxiliary Under-Hood Fuse/Relay Box

Courtesy of AMERICAN HONDA MOTOR CO., INC.

AUXILIARY UNDER-HOOD FUSE/RELAY BOX

Socket	Ref	Terminal	Connects to
Rear window wiper motor relay 1 (FORWARD)	2	5
Rear window wiper motor relay 2 (BACKWARD)	3	5
T5	1		Starter cable (see CONNECTOR TO HARNESS INDEX )

Under-Dash Fuse/Relay Box

Fig 4: Identifying Under-Dash Fuse/Relay Box (Front Side)

Courtesy of AMERICAN HONDA MOTOR CO., INC.

UNDER-DASH FUSE/RELAY BOX

Socket	Ref	Terminal	Connects to
A (optional connector)	9	6
C	10	4	Dashboard wire harness (see CONNECTOR TO HARNESS INDEX )
D	4	2	Dashboard wire harness (see CONNECTOR TO HARNESS INDEX )
E	5	42	Right engine compartment wire harness (see CONNECTOR TO HARNESS INDEX )
F	6	34	Right engine compartment wire harness (see CONNECTOR TO HARNESS INDEX )
G	7	21	Right engine compartment wire harness (see CONNECTOR TO HARNESS INDEX )
H (MICU service check connector)	8	3
J	19	4	Dashboard wire harness (see CONNECTOR TO HARNESS INDEX )
K	11	8	Dashboard wire harness (see CONNECTOR TO HARNESS INDEX )
M	12	10	Dashboard wire harness (see CONNECTOR TO HARNESS INDEX )
N	13	14	Dashboard wire harness (see CONNECTOR TO HARNESS INDEX )
P	18	10	Dashboard wire harness (see CONNECTOR TO HARNESS INDEX )
PGM-FI main relay 2 (FUEL PUMP)	2	4
Power window relay	1	4
Q	16	16	Dashboard wire harness (see CONNECTOR TO HARNESS INDEX )
R	14	20	Dashboard wire harness (see CONNECTOR TO HARNESS INDEX )
Starter cut relay 1	3	4
S	15	20	Dashboard wire harness (see CONNECTOR TO HARNESS INDEX )
T	17	34	Dashboard wire harness (see CONNECTOR TO HARNESS INDEX )

Fig 5: Identifying Under-Dash Fuse/Relay Box (Back Side)

Courtesy of AMERICAN HONDA MOTOR CO., INC.

Rear Fuse/Relay Box

Fig 6: Identifying Rear Fuse/Relay Box

Courtesy of AMERICAN HONDA MOTOR CO., INC.

REAR FUSE/RELAY BOX

Socket

Ref

Terminal

Connects to

Notes

Trailer IG2 relay

⁽¹⁾

Trailer lighting relay

⁽¹⁾

⁽¹⁾	With factory-installed trailer lighting connector