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.
2004 Chrysler Pacifica FWDFACTORY OEM SERVICE PROCEDURE
Control Units
CONTROL UNITS LOCATION
| Component | Location |
|---|---|
| Airbag Control Module (ORC) | Under front of center console. See Figure . |
| Body Control Module | Left kick panel. See Figure . |
| Controller Antilock Brake | Left rear of engine compartment. See Figure . |
| Front Blower Power Module | On HVAC. See Figure . |
| Hands Free Module | Center of vehicle floor. See Figure . |
| Memory/Heated Seat Adjustable Pedals Module | Under driver seat. See Figure . |
| Navigation Module | Left rear corner of vehicle. See Figure . |
| Navigation Unit | Left rear corner of vehicle. See Figure . |
| Power Liftgate Module | Left rear corner of vehicle. See Figure . |
| Power Sunroof Module | Rear of sunroof. See Figure . |
| Powertrain Control Module | Left front of engine compartment. See Figure . |
| Rear Booster Fan Power Module | Under rear of center console. See Figure . |
| Seat Heater Interface Module | Under rear console. See Figure . |
| Skreem Module | Left side of dash. See Figure . |
Factory Service Tools
Use the Manual With the Right Hardware
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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.
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