2002 Subaru Outback Base, 4D SedanFACTORY OEM SERVICE PROCEDURE

Control Units

CONTROL UNITS LOCATION

Component Component Location
ABS Control Module At right side of engine compartment.
A/C Auto Control Module Behind center of dash.
A/T Shift Lock Control Module Behind left side of dash.
Cruise Control Module Behind right side of dash.
Daytime Running Light Control Module Behind center of dash.
Engine Control Module In passenger side front footwell below carpet and protective panel. See Figure.
Fuel Gauge Sub Module On top of fuel tank.
Fuel Pump Assembly & Fuel Gauge Module On top of fuel tank. See Figure.
Hydraulic Module (Variable Dynamic Control System) Right side of engine compartment.
Illumination Control Module On top of steering column.
Keyless Entry Control Module Behind right side of dash. See Figure.
Rear Wiper Intermittent Module At right rear or cargo compartment.
Security Control Module Behind center of dash. See Figure.
Sun Roof Control Module & Motor (Wagon) At rear of sun roof opening.
Transmission Control Module Behind left side of dash. See Figure.
Turn & Hazard Module Behind left side of dash.
VCC Module Behind left side of dash.
Factory Service Tools

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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.