Fuse/Relay
Location
Fuse Amp
Rating
Power Distribution Box Description
43
20A*
Engine fan relay coil, A/C relay coil, IAC,
Mass air flow sensor, Heated exhaust gas
oxygen sensor, Catalyst module sensor,
Vapor management valve solenoid
44
15A*
Ignition coil, Capacitor
45A
—
Not used
45B
—
Not used
46A
—
Fuel pump relay, Fuel injectors relay
46B
—
Not used
47
—
Engine fan relay
48
—
Starter relay
49
—
Not used
50
—
Not used
51
—
Not used
52
—
Not used
53
—
Not used
54
—
PCM relay
55
—
Blower relay
56A
—
A/C clutch solenoid relay
56B
—
Fog lamp relay
* Mini Fuses ** Maxi Fuses
2009 Ranger
(ran)
Owners Guide, 2nd Printing
USA
(fus)
Roadside Emergencies
189