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.
2011 Acura MDXFACTORY OEM SERVICE PROCEDURE
Fuel Pump Control Module Replacement
- Remove the cargo floor lid (see step 1 under TRIM REMOVAL/INSTALLATION - CARGO AREA ).
- On models with blind spot information (BSI), remove the BSI unit (see BSI CONTROL UNIT REMOVAL/INSTALLATION ) and/or the active damper control unit (see ACTIVE DAMPER CONTROL UNIT REPLACEMENT ).
- Disconnect the fuel pump control module connector (A).
- Remove the fuel pump control module (B).
- Install the parts in the reverse order of removal.
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.
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