P0493 - Fan Overspeed

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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P0493 Possible Causes

  • Faulty cooling fan clutch
  • Faulty control unit

First diagnose P0493 code

    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 terminals.

Cost of diagnosing the P0493 code

    Labor: 1.0

    The cost of diagnosing the P0493 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.

P0493 Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P0493 Description

Fan Overspeed is the generic description for the P0493 code, but the manufacturer may have a different description. Currently we have no further information abouth the P0493 OBDII code. Please post your question on our "Questions" section for more information: AutoCodes.com Questions.
OBDII Code P0493 - Fan Overspeed - AutoCodes.com

P0493 More Information

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P0493 Information for specific makes

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Related Information

P0493 Comments

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