Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSSUBARU2004OUTBACK BASE, 4D WAGON, EJ251, STANDARDREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSELECTRICAL COMPONENT LOCATIONSELECTRICAL COMPONENT LOCATORCONTROL UNITS
2004 Subaru Outback Base, 4D Wagon, EJ251, Standard
Control Units
2004 Subaru Outback Base, 4D Wagon, EJ251, StandardSECTION Control Units
CONTROL UNITS LOCATION
| Component | Location |
|---|---|
| ABS Control Module (F49) | Right side of engine compartment. See Figure. |
| Cruise Control Module (2.5L) (B94) | Behind right side of dash. See Figure. |
| Daytime Running Light Control Module (2.5L) (B96, B242) | Behind left center of dash. See Figure. |
| Daytime Running Light Control Module (3.0L) (B96, B242) | Behind left center of dash. See Figure. |
| Engine Control Module (2.5L) (B84, B134, B135, B136, B137) | In passenger side front footwell below carpet and protective panel. See Figure. |
| Engine Control Module (3.0L) (B134, B135, B136, B137) | In passenger side front footwell below carpet and protective panel. See Figure. |
| Fuel Gauge Sub Module (Pick-Up) (R59) | On top of fuel tank. See Figure. |
| Fuel Gauge Sub Module (Sedan) (R59) | On top of fuel tank. See Figure. |
| Fuel Gauge Sub Module (Wagon) (R59) | On top of fuel tank. See Figure. |
| Fuel Pump Assembly & Fuel Gauge Module (Pick-Up) (R58) | On top of fuel tank. See Figure. |
| Fuel Pump Assembly & Fuel Gauge Module (Sedan) (R58) | On top of fuel tank. See Figure. |
| Fuel Pump Assembly & Fuel Gauge Module (Wagon) (R58) | On top of fuel tank. See Figure. |
| Fuel Pump Control Module (Pick-Up) (R122) | Near fuel tank. See Figure. |
| Fuel Pump Control Module (Sedan) (R122) | Left side of trunk. See Figure. |
| Fuel Pump Control Module (Wagon) (R122) | Left side of luggage compartment. See Figure. |
| Hydraulic Module (VDC) (F91) | Right side of engine compartment. See Figure. |
| Integrated Module (2.5L) (B280, B281) | Lower left side of dash. See Figure. |
| Integrated Module (3.0L) (B280. B281) | Lower left side of dash. See Figure. |
| Keyless Entry Control Module (2.5L) (B176) | Behind right side of dash. See Figure. |
| Keyless Entry Control Module (3.0L) (B176) | Behind right side of dash. See Figure. |
| Rear Wiper Intermittent Module (Wagon) (R116) | At right rear or cargo compartment. See Figure. |
| Security Control Module (2.5L) (B93) | Behind center of dash. See Figure. |
| Security Control Module (3.0L) (B93) | Behind center of dash. See Figure. |
| Stop & Turn Module (2.5L) (B333) | Behind left side of dash. See Figure. |
| Sunroof Control Module (Wagon) (R55) | At rear of sun roof opening. See Figure. |
| Transmission Control Module (2.5L) (B54, B55, B56) | Behind left side of dash. See Figure. |
| Transmission Control Module (3.0L) (B54, B55, B56) | Behind left side of dash. See Figure. |
| Turn & Hazard Module (2.5L) (B32) | Behind left side of dash. See Figure. |
| Turn & Hazard Module (3.0L) (B32) | Behind left side of dash. See Figure. |
| VDC Control Module (F87) | At left rear corner of engine compartment. See Figure. |
| Vehicle Interface Module (I71, I72, I73) | Behind lower right side of dash. See Figure. |
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.