P257F - Engine Hood Switch Circuit High
P257F Possible Causes
- Faulty Engine Hood Switch
- Engine Hood Switch harness is open or shorted
- Engine Hood Switch circuit poor electrical connection
How do I fix code P257F?Check 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 P257F code
Labor: 1.0The cost of diagnosing the P257F 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)
P257F DescriptionThe Powertrain Control Module (PCM) monitors the Engine Hood Switch Circuit signal. The PCM sets the OBDII code when the Engine Hood Switch signal is out of factory specifications.
More InformationNeed more information on how to fix the P257F code?
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Need more help?Get the P257f code diagnosed by a professional: Find a repair shop in your area
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