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AutoCodes - Generic - U1039

U1039 Code - Invalid Or Missing Data For Primary Id Vehicle Speed

- Code Popularity: 17,833 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC U1039?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Vehicle Speed Sensor
  • Vehicle speed sensor harness or connectors is open or shorted
  • Vehicle speed sensor circuit poor electrical connection
  • Faulty Engine Control Module (ECM)
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How to Fix the DTC U1039?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the U1039 code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

Code U1039 Description

Network Diagnostic Trouble Code (DTC) occurs during module-to-module communication concerns. Invalid data is received from the Vehicle Speed Sensor.

OBDII Code U1039 - Invalid Or Missing Data For Primary Id Vehicle Speed - AutoCodes.com
U1039 Code - Invalid Or Missing Data For Primary Id Vehicle Speed

Need More Information on the Code?

Need more information on how to fix the U1039 code? Get Access to Factory Service Manuals

Information for Specific Makes

  • U1039 Ford Invalid Or Missing Data For Primary Id Vehicle Speed
  • U1039 Lincoln Invalid Or Missing Data For Primary Id Vehicle Speed
  • U1039 Mercury Invalid Or Missing Data For Primary Id Vehicle Speed

Need Help with the Code?

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Code U1039 comments

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