Fuse or relay number
Diode 1
Diode 2
*Mini fuses.
**Maxi fuses.
UPS Power Distribution Box 1
E172543
Fuse or relay number
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
R11
R12
Motorhome (TY3) , enUSA
Fuses
Fuse amp rating
—
—
Fuse amp rating
Relay
Relay
Relay
Relay
Relay
Relay
Relay
Relay
Relay
Relay
Relay
Relay
63
Protected components
Fuel pump diode.
Air conditioning clutch diode.
Protected components
Powertrain control module.
Daytime running lamps.
Starter motor.
Blower motor.
Horn.
Fuel pump.
Starter ground.
Trailer tow parking lamps.
Back-up lamps.
Not used.
Not used.
Air conditioning.