P1231 LINCOLN - High Speed Fuel Pump Relay Activated
P1231 LINCOLN Possible Causes
- Faulty High Speed Fuel Pump
- High Speed Fuel Pump harness is open or shorted
- High Speed Fuel Pump circuit poor electrical connection
How do I fix code P1231 LINCOLNCheck the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
Cost of diagnosing the P1231 LINCOLN code
Labor: 1.0The cost of diagnosing the P1231 LINCOLN code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
- Engine Light ON (or Service Engine Soon Warning Light)
P1231 Lincoln DescriptionThe Engine Control Module (ECM) energized the high speed fuel pump and detected no current flow on the circuit.
P1231 LINCOLN More InformationNeed more information on how to fix the P1231 LINCOLN code?
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Need more help?Get the P1231 Lincoln code diagnosed by a professional: Find a repair shop in your area
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