Owner’s manual specs
2008 Ford Ranger Specs: Fuse Box
Figures for the 2008 Ford Ranger, copied from Ford’s own owner’s manual. Every one links to the manual page it came from.
From the manufacturer’s manuals. Every figure here is copied from the manufacturer's own manual, with a link to the page it came from. Where a manual is unclear or contradicts itself, we leave the figure out.
Fuse box locations & fuse chart
Passenger compartment fuse panel
Where to find it
Passenger compartment fuse panel The fuse panel is located under the right-hand side of the instrument panel behind the kick panel.
What each fuse protects
| Fuse | Amps | Protects | Source |
|---|---|---|---|
| 1 | 5A | Instrument panel dimmer switch | p.175 |
| 2 | 10A | Trailer tow park lamps | p.175 |
| 3 | 10A | Right low beam headlamp | p.175 |
| 4 | 10A | Left low beam headlamp | p.175 |
| 5 | 5A | Windshield wiper module (RUN/ACCY) | p.175 |
| 6 | 10A | Radio (RUN/ACCY), Door switch illumination | p.175 |
| 7 | 5A | Not used (spare) | p.175 |
| 7 | — | Not used | p.176 |
| 9 | 5A | Cluster air bag indicator | p.176 |
| 10 | 10A | Cluster (RUN/START), 4x4 module (RUN/START) | p.176 |
| 11 | 10A | Smart Junction Box (SJB) (Logic power) | p.176 |
| 12 | 15A | Audiophile subwoofer amplifier, Satellite radio | p.176 |
| 13 | 15A | Horn, Interior lamps | p.176 |
| 14 | 15A | High beam headlamp, High beam indicator (cluster) | p.176 |
| 15 | — | Not used | p.176 |
| 16 | 30A | Power windows | p.176 |
| 17 | 15A | Turn signals/Hazards | p.176 |
| 18 | — | Not used | p.176 |
| 19 | 20A | Center High-Mounted Stop Lamp (CHMSL)/Stop lamps | p.176 |
| 20 | 10A | Anti-lock Brake System (ABS) module, Speed control module, Back-up lamps, Overdrive cancel switch, Electronic flasher (turn/hazard) | p.176 |
| 21 | 5A | Starter relay coil | p.176 |
| 22 | 5A | Radio (START) | p.176 |
| 23 | 30A | Headlamps (low and high beam) | p.176 |
| 24 | 20A | Radio battery feed (B+) | p.176 |
| 25 | — | Accessory relay (power windows) | p.176 |
| 26 | 2A | Redundant cruise switch | p.176 |
| 27 | 10A | Climate control blower relay/blend doors | p.176 |
| 29 | 20A | Cigar lighter, Diagnostic connector (OBD II) | p.177 |
| 30 | 5A | Power mirrors | p.177 |
| 31 | 20A | Front park lamps, Rear park lamps, License plate lamps, Dimmer switch, Trailer tow park lamps | p.177 |
| 32 | 5A | Brake switch (logic), Brake-shift interlock | p.177 |
| 33 | 5A | Instrument cluster battery feed (B+) | p.177 |
| 34 | 20A | Power point | p.177 |
| 35 | 15A | Power locks | p.177 |
Power distribution box
Where to find it
Power distribution box The power distribution box is located in the engine compartment.
What each fuse protects
| Fuse | Amps | Protects | Source |
|---|---|---|---|
| 1 | 40A | Interior fuse panel (SJB) | p.178 |
| 2 | — | Not used | p.178 |
| 3 | 40A | Interior fuse panel (SJB) | p.178 |
| 4 | — | Not used | p.178 |
| 5 | 50A | Interior fuse panel (SJB) | p.178 |
| 6 | — | Not used | p.178 |
| 7 | 30A | Starter solenoid | p.178 |
| 8 | — | Not used | p.181 |
| 9 | 40A | Ignition switch | p.179 |
| 10 | — | Not used | p.179 |
| 11 | 30A | Powertrain Control Module (PCM) relay | p.179 |
| 12 | — | Not used | p.179 |
| 13 | 30A | Blower motor (climate control) | p.179 |
| 14 | — | Not used | p.179 |
| 15 | — | Not used | p.179 |
| 16 | — | Not used | p.179 |
| 17 | 40A | Anti-lock Brake System (ABS) module | p.179 |
| 18 | — | Not used | p.179 |
| 19 | 20A | Engine fan | p.179 |
| 19 | — | Not used | p.182 |
| 20 | — | Not used | p.179 |
| 21 | 10A | PCM keep alive power, Canister purge valve solenoid | p.179 |
| 22 | — | Not used | p.179 |
| 23 | 30A | Fuel pump motor, Fuel injectors | p.179 |
| 24 | — | Not used | p.179 |
| 25 | 10A | A/C clutch solenoid | p.179 |
| 26 | — | Not used | p.179 |
| 27 | — | Not used | p.179 |
| 27 | 20A | 4x4 module | p.182 |
| 28 | — | Not used | p.179 |
| 29 | 30A | Wipers/washer | p.179 |
| 30 | — | Not used | p.179 |
| 31 | 15A | Fog lamps | p.179 |
| 31 | 15A | Foglamps | p.182 |
| 32 | — | Not used | p.179 |
| 33 | 30A | Anti-lock Brake System (ABS) module | p.179 |
| 34 | — | Not used | p.179 |
| 35 | — | Not used | p.179 |
| 36 | — | Not used | p.182 |
| 37 | — | Not used | p.180 |
| 38 | 7.5A | Trailer tow (right turn) | p.180 |
| 39 | 15A | PCM power | p.180 |
| 40 | — | Not used | p.180 |
| 41 | 10A | Automatic transmission | p.180 |
| 42 | 7.5A | Trailer tow (left turn) | p.180 |
| 43 | 20A | Engine fan relay coil, A/C relay coil, IAC, MAFS, HEGO, CMS, VMV solenoid | p.180 |
| 43 | 20A | A/C relay coil, IAC, MAFS, HEGO, CMS, VMV solenoid, EGR solenoid, Heated PCV | p.183 |
| 44 | 15A | Ignition coil, Capacitor | p.180 |
Not on this page
- Fluids & capacities: The manual gives different answers by configuration, so we've left them out.
- Maintenance schedule: The manual gives different answers by configuration, so we've left them out.
- Oil life & reset procedures: The manual gives different answers by configuration, so we've left them out.