Engine-Codes - Generic - P1501

P1501 Code - Vehicle Speed Sensor Out Of Self Test Range

- Code Popularity: 31,526 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
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What are the Possible Causes of the DTC P1501?

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 is open or shorted
  • Vehicle speed sensor electrical circuit poor electrical connection
  • Noise on the VSS input signal from the radio frequency interference or electro magnetic interference
  • External sources, such as ignition wires, the charging circuit or aftermarket equipment
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How to Fix the DTC P1501?

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 pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the P1501 code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

What Does the P1501 Code Mean?

The P1501 code Indicates the Vehicle Speed Sensor (VSS) input signal is out of self-test range. If the Powertrain Control Module (PCM) detects a VSS input signal any time during the self-test, DTC P1501 is set and the test aborts.

P1501 Code - Vehicle Speed Sensor Out Of Self Test Range

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Code P1501 Information for Specific Makes

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