FORD 2009 Flex v.2 - Manual (Page 294)

Auxiliary relay box (if equipped)
The relay box is located in the engine compartment next to the power
distribution box.
Fuse/Relay
location
Fuse amp
rating
Description
1 10A Trailer tow backup lamp
2 15A Trailer tow stop/turn lamps
3 — Not used
4 — Not used
5 — Not used
6 — Not used
7 — Not used
8 — Not used
9 — Not used
10 — Not used
11 — Not used
12 20A Trailer tow park lamps
13 Micro ISO Trailer tow left turn
14 Micro ISO Trailer tow right turn
15 — Not used
16 Micro ISO Trailer tow park lamp
2009 Flex (471)
Owners Guide, 2nd Printing
USA (fus)
Roadside Emergencies
294