2006 Ford Expedition RWDFACTORY OEM SERVICE PROCEDURE

Control Units

CONTROL UNITS LOCATION

Component Location
ABS Control Module At left side of engine compartment. See Figure .
Air Suspension Module Under left side of dash. See Figure .
Audio/Navigation Control Unit Behind center of dash. See Figure .
Climate Controlled Seat Module (Passenger Side) Under passenger seat. See Figure .
Driver Seat Module Under driver's seat. See Figure .
Electronic Automatic Temperature Control (ETAC) Module In center of dash. See Figure .
Electronic Hidden Antenna Module (EHAM) Above right rear quarterpanel window. See Figure .
Fuel Pump Driver Module At left rear of chassis. See Figure .
Heater Blower Control Module Behind right side of dash. See Figure .
Liftgate Chime Module In left side of liftgate. See Figure .
Navigation Module Behind lower center of dash. See Figure .
Parking Aid Module (PAM) At left side of cargo area, behind trim. See Figure .
Passenger Air Bag Module Behind right side of dash. See Figure .
Power Liftgate Module At left side of cargo area, behind trim. See Figure .
Powertrain Control Module On right side of firewall. See Figure .
Rear Control Unit (RCU) In center console. See Figure .
Restraints Control Module Below center console. See Figure .
Roof Opening Panel Module In roof panel. See Figure .
Vehicle Security Module (VSM) Under right side of dash. See Figure .
Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.