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Ford Taurus X (2007-2009) – Fuse Box Diagrams and Relays

The Ford Taurus X (2007-2009) is the crossover successor to the Ford Freestyle. It uses two main fuse locations: the Smart Power Distribution Junction Box (SPDJB) below the dashboard on the driver’s side and the Power Distribution Box in the engine compartment.

Compared with the Ford Taurus 2008-2009 sedan, Taurus X adds crossover-specific circuits for the rear wiper, power liftgate, auxiliary blower and third-row power outlet. The tables below keep those assignments separate instead of mixing the two models.

Where are the fuse boxes?

Passenger compartment: below the dashboard to the left of the steering wheel, low on the driver’s side. This panel includes the OBD-II connector, radio, PATS, AWD, climate control, airbags and liftgate-control circuits.

Engine compartment: the Power Distribution Box contains the high-current fuses and relays for the fuel pump, ABS, starter, blowers, wipers, heated rear window and power liftgate.

Passenger-compartment fuse panel

Ford Taurus X 2007-2009 passenger-compartment fuse panel diagram
Ford Taurus X passenger fuse panel, positions 1-48.
Position Rating [A] Protected component / function
1 30 Driver one-touch window motor
2 15 Stop-lamp switch, center high-mounted stop lamp
3 15 SDARS satellite radio, Bluetooth, rear-seat entertainment / rear-seat controls
4 30 Spare
5 10 SPDJB logic supply
6 20 Turn signals
7 10 Left low beam
8 10 Right low beam
9 15 Interior and cargo-area lighting
10 15 Illumination and puddle lamps
11 10 AWD system
12 7.5 Seat/mirror memory switches and memory module
13 5 FEPS module
14 10 Power liftgate module
15 10 Climate-control system
16 15 Spare
17 20 Central-lock motors, liftgate release
18 20 Power-folding / power-operated second-row seat
19 25 Moonroof
20 15 OBD-II diagnostic connector
21 15 Front fog lamps
22 15 Parking lamps and license-plate lamps
23 15 High beams
24 20 Horn relay
25 10 Demand interior lighting
26 10 Instrument cluster
27 20 Adjustable pedals
28 5 Radio, radio start signal
29 5 Instrument cluster
30 5 Overdrive-cancel switch
31 10 2008: compass and electrochromic mirror. 2009: spare / not used
32 10 2008: Restraints Control Module (RCM). 2009: spare / not used
33 10 2008: spare / not used. 2009: Restraints Control Module (RCM)
34 5 AWD module
35 10 Steering-angle sensor, FEPS, rear parking aid, heated-seat modules
36 5 PATS module
37 10 Climate-control system
38 20 Subwoofer – Audiophile system
39 20 Radio
40 20 Spare
41 15 Moonroof, front door-lock switches, radio; 2008 also microphone mirror, 2009 electrochromic mirror with compass
42 10 Spare
43 10 Spare
44 10 Spare
45 5 Relay coils: PDB, auxiliary climate control, front/rear wipers and front blower
46 7.5 Occupant Classification System (OCS), passenger-airbag deactivation indicator (PADI)
47 30 CB Power windows – circuit breaker
48 Relay Delayed accessory power

Engine-compartment power distribution box

Ford Taurus X 2007-2009 engine-compartment power distribution box diagram
Ford Taurus X engine-compartment Power Distribution Box.
Position Rating [A] Protected component / function
1 80 SPDJB supply
2 80 SPDJB supply
3 30 Front wipers
4 – Not used
5 20 Rear heated-seat module
6 – Not used
7 50 Engine cooling fan
8 – Not used
9 40 ABS / AdvanceTrac pump
10 30 Starter
11 50 PCM relay
12 20 ABS / AdvanceTrac valves
13 20 Dashboard power outlet
14 20 Second-row power outlet
15 20 Third-row power outlet
16 20 Console power outlet
17 10 Alternator
18 – Not used
19 – Not used
20 40 Heated rear window
21 30 Passenger power seat
22 20 Heated-seat module
23 10 PCM keep-alive memory, EVAP canister vent valve
24 10 A/C clutch relay
25 25 Rear wiper
26 20 Reversing-lamp relay
27 15 Fuel-pump relay, fuel-pump driver module and fuel pump
28 – Not used
29 30 Power liftgate
30 – Not used
31 30 Auxiliary blower relay
32 30 Driver seat, memory module
33 20 Ignition switch – SJB supply
34 – Not used
35 40 Front climate-control blower motor
36 1 A diode One-Touch Start system
37 1 A diode Fuel pump
38 10 IVD, yaw-rate sensor
39 10 Fuel-pump diode, PCM
40 10 Auxiliary coolant pump
41 Relay A/C clutch
42 Relay Fuel pump
43 Relay Reversing lamps
44 Relay Rear wiper
45 10 Speed-control deactivation switch, MAF, VPWR2 module
46 10 A/C clutch relay, VPWR3
47 15 PCM VPWR1
48 15 PCM VPWR4
49 15 Heated mirrors
50 Relay PCM
51 – Not used
52 – Not used
53 Relay Heated rear window
54 Relay Blower motor
55 Relay Starter
56 – Not used
57 Relay Front wiper
58 – Not used

Differences between 2008 and 2009

The main change is in the cabin panel. In 2008 the Restraints Control Module uses position 32 – 10 A, while in 2009 it moves to position 33 – 10 A. Position 31 supplies the compass and electrochromic mirror in 2008 but is spare in 2009. The principal under-hood assignments remain essentially the same in the 2008 and 2009 manuals.

FAQ – Ford Taurus X 2007-2009 fuses

The rear wiper does not work – what should I check?

The main rear-wiper fuse is position 25 – 25 A under the hood. Also check relay 44 and the wiper-motor wiring.

Where is the power-liftgate fuse?

The liftgate motor is protected by position 29 – 30 A under the hood. Cabin position 14 – 10 A supplies the liftgate module, while position 17 also covers liftgate release.

Where is the OBD-II fuse?

Cabin position 20 – 15 A protects the diagnostic connector.

Which fuse protects the third-row 12 V outlet?

Under-hood position 15 – 20 A. The second-row outlet uses position 14 – 20 A and the console outlet position 16 – 20 A.

Which components are in the fuel-pump circuit?

Position 27 – 15 A supplies the fuel-pump circuit, relay 42 controls the pump and position 37 is the fuel-pump diode.

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