AUXILIARY RELAY BOX
The relay box is located in the engine compartment by the power
distribution box.
Fuse/Relay
locationFuse amp
ratingDescription
1 — Not used
2 — Not used
3 — Not used
4 — Not used
5 10A Intercooler Pump
6 15A Fuel Pump Fuse #2
7 — Left HID
8 — Right HID
9 — Fuel Pump Relay #2
10 — S.C. Intercooler Pump
2009 05+ Mustang(197)
Supplement
USA(fus)
Roadside Emergencies
16
5.4L DOHC SUPERCHARGED V–8 ENGINE
1. Battery
2. Supercharger
3. Engine oil dipstick
4. Brake fluid reservoir
5. Air Filter Assembly
6. Power Steering Fluid Reservoir
7. Intercooler coolant reservoir
8. Engine coolant reservoir
9. Engine oil filler cap
10. Windshield washer reservoir
11. Power distribution box
12. Auxiliary Fuse Box
134
11121098657
2
2009 05+ Mustang(197)
Supplement
USA(fus)
Maintenance and Specifications
21
