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.
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HOMESERVICE MANUALSMERCURY2010MOUNTAINEER AWD V6-4.0LREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSTESTING AND INSPECTIONPINPOINT TESTSTEST KC: FUEL PUMP CONTROL MODULE
2010 Mercury Mountaineer AWD V6-4.0L
Test KC: Fuel Pump Control Module
2010 Mercury Mountaineer AWD V6-4.0LSECTION Test KC: Fuel Pump Control Module
PINPOINT TEST KC: FUEL PUMP CONTROL MODULE
Fuel Pump Control Module Connector:
Fuel Pump Control Module Relay Connector:
Inertia Fuel Shutoff (IFS) Switch Connector And Restraints Control Module (RCM) Connector:
KC1-KC2:
KC3-KC6:
KC7-KC10:
KC11-KC13:
KC14-KC17:
KC18-KC21:
KC22-KC25:
KC26-KC29:
KC30-KC32:
KC33-KC34:
RENDER: 1.0x
NO RELATED
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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.