Contents Wiring diagrams Section: Body Electrical All sections

Fuse/relay Boxes Acura RDX I

Body Electrical 3 illustrations

Under-hood Fuse/Relay Box

SocketReferenceTerminalConnects toNotes
A (ELD unit)213Engine compartment wire harness (see ENGINE COMPARTMENT WIRE HARNESS (LEFT BRANCH) )
A/C compressor clutch relay124
A/C condenser fan relay154
B221Engine compartment wire harness (see ENGINE COMPARTMENT WIRE HARNESS (LEFT BRANCH) )
Blower motor relay24
C232Engine compartment wire harness (see ENGINE COMPARTMENT WIRE HARNESS (LEFT BRANCH) )
D258Engine compartment wire harness (see ENGINE COMPARTMENT WIRE HARNESS (LEFT BRANCH) )
Diode (for A/C condenser fan)9
Diode (for radiator fan)8
E2410Engine compartment wire harness (see ENGINE COMPARTMENT WIRE HARNESS (LEFT BRANCH) )
Electronic throttle control system (ETCS) control relay144
F1720Engine compartment wire harness (see ENGINE COMPARTMENT WIRE HARNESS (LEFT BRANCH) )
Fan control relay45
G191Engine compartment wire harness (see ENGINE COMPARTMENT WIRE HARNESS (LEFT BRANCH) )
H201Engine compartment wire harness (see ENGINE COMPARTMENT WIRE HARNESS (LEFT BRANCH) )
Ignition coil relay74
J164Engine compartment wire harness (see ENGINE COMPARTMENT WIRE HARNESS (LEFT BRANCH) )
K182Engine compartment wire harness (see ENGINE COMPARTMENT WIRE HARNESS (LEFT BRANCH) )
PGM-FI main relay 1 (Fl MAIN)134
PGM-FI subrelay64
Radiator fan relay34
Rear window defogger relay14
Rear window wiper relay55
T10111Starter cable (see STARTER CABLE )
T10210Starter cable (see STARTER CABLE )

UNDER-HOOD FUSE/RELAY BOX CHART

Scheme 50

Scheme 50

Auxiliary Under-hood Fuse/Relay Box

SocketReferenceTerminalConnects toNotes
Power mirror defogger relay34Engine compartment wire harness (see ENGINE COMPARTMENT WIRE HARNESS (LEFT BRANCH) )
Vacuum pump relay 124Engine compartment wire harness (see ENGINE COMPARTMENT WIRE HARNESS (LEFT BRANCH) )
Vacuum pump relay 214Engine compartment wire harness (see ENGINE COMPARTMENT WIRE HARNESS (LEFT BRANCH) )

AUXILIARY UNDER-HOOD FUSE/RELAY BOX CHART

Scheme 51

Scheme 51

Under-dash Fuse/Relay Box

SocketReferenceTerminalConnects toNotes
A (Optional connector)96Not used
B (Memory erase signal connector socket)112Dashboard wire harness (see DASHBOARD WIRE HARNESS (VIEW OF DRIVER'S SIDE) )
C104Dashboard wire harness (see DASHBOARD WIRE HARNESS (VIEW OF DRIVER'S SIDE) )
D42Dashboard wire harness (see DASHBOARD WIRE HARNESS (VIEW OF DRIVER'S SIDE) )
E542Left side wire harness (see LEFT SIDE WIRE HARNESS )
F634Engine compartment wire harness (see ENGINE COMPARTMENT WIRE HARNESS (LEFT BRANCH) )
G721Engine compartment wire harness (see ENGINE COMPARTMENT WIRE HARNESS (LEFT BRANCH) )
H (MICU service check connector socket)83
K128Dashboard wire harness (see DASHBOARD WIRE HARNESS (VIEW OF DRIVER'S SIDE) )
M1310Dashboard wire harness (see DASHBOARD WIRE HARNESS (VIEW OF DRIVER'S SIDE) )
N1414Dashboard wire harness (see DASHBOARD WIRE HARNESS (VIEW OF DRIVER'S SIDE) )
O204Dashboard wire harness (see DASHBOARD WIRE HARNESS (VIEW OF DRIVER'S SIDE) )
P1910Dashboard wire harness (see DASHBOARD WIRE HARNESS (VIEW OF DRIVER'S SIDE) )
PGM-FI main relay 2 (FUEL PUMP)24
Power window relay14
Q1716Dashboard wire harness (see DASHBOARD WIRE HARNESS (VIEW OF DRIVER'S SIDE) )
R1520Dashboard wire harness (see DASHBOARD WIRE HARNESS (VIEW OF DRIVER'S SIDE) )
Starter cut relay34
S1620Dashboard wire harness (see DASHBOARD WIRE HARNESS (VIEW OF DRIVER'S SIDE) )
T1834Dashboard wire harness (see DASHBOARD WIRE HARNESS (VIEW OF DRIVER'S SIDE) )

UNDER-DASH FUSE/RELAY BOX CHART

Scheme 52

Scheme 52