AutoCodesFord – P0500 2012 Ford Fusion

P0500 2012 Ford Fusion Code - Vehicle Speed Sensor 'A'

Quick Answer

Indicates the Powertrain Control Module (PCM) detected an error in the vehicle speed information. Common causes include Damaged wheel speed sensors, Faulty Vehicle Speed Sensor, Vehicle speed sensor harness or connectors is open or shorted. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
P0500 2012 Ford Fusion indicates Vehicle Speed Sensor 'A'.
Common causes
Common causes include Damaged wheel speed sensors, Faulty Vehicle Speed Sensor, Vehicle speed sensor harness or connectors is open or shorted.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 5,575
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 14, 2020
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Code P0500 2012 Ford Fusion Description

Indicates the Powertrain Control Module (PCM) detected an error in the vehicle speed information. Vehicle speed data is received from either the VSS, the transfer case speed sensor (TCSS) or the anti-lock brake system (ABS) control module. If the engine RPM is above the torque converter stall speed (automatic transmission) and the engine load is high, it can be inferred that the vehicle must be moving. If there is insufficient vehicle speed data input, a concern is indicated and a DTC is set. On most vehicle applications the malfunction indicator lamp (MIL) is illuminated when this DTC is set.
OBDII Code P0500 2012 Ford Fusion - Vehicle Speed Sensor 'A' - AutoCodes.com
P0500 2012 Ford Fusion Code - Vehicle Speed Sensor 'A'

What are the Possible Causes of the DTC P0500 2012 Ford Fusion?

  • Damaged wheel speed sensors
  • 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)

How to Fix the DTC P0500 2012 Ford Fusion?

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

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0500 2012 Ford Fusion code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P0500 2012 Ford Fusion code?

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0500 2012 Ford Fusion Code

1. What does the OBDII code P0500 mean on a 2012 Ford Fusion?

P0500 indicates a malfunction in the Vehicle Speed Sensor (VSS) 'A' circuit, which monitors the car's speed and sends data to the engine control module (ECM).

2. What are the common symptoms of the P0500 code in a 2012 Ford Fusion?

Symptoms include erratic speedometer readings, ABS or traction control warning lights, poor shifting performance, or hesitation during acceleration.

3. What causes the P0500 code on a 2012 Ford Fusion?

The most common causes are a faulty vehicle speed sensor, damaged wiring or connectors in the VSS circuit, or a failing ECM.

4. Can I drive my 2012 Ford Fusion with the P0500 code?

While the car may still be drivable, it can experience performance issues such as poor shifting or reduced fuel efficiency. It’s best to address the issue promptly.

5. How do I diagnose the P0500 code on my 2012 Ford Fusion?

Start by inspecting the VSS wiring and connectors for damage. Use a multimeter to test the VSS for proper voltage and resistance. If the sensor and wiring are fine, the ECM may need to be checked.

6. How do I fix the P0500 code on a 2012 Ford Fusion?

Repairs may include replacing the faulty vehicle speed sensor, repairing or replacing damaged wiring, or reprogramming or replacing the ECM if necessary.

7. How much does it cost to repair the P0500 code on a 2012 Ford Fusion?

Replacing the vehicle speed sensor typically costs $100 to $250, including parts and labor, though additional repairs for wiring or ECM issues may increase the cost.

8. Where is the vehicle speed sensor located on a 2012 Ford Fusion?

The vehicle speed sensor is typically located on the transmission, near the output shaft or driveshaft.

9. Can a faulty vehicle speed sensor cause transmission problems in a 2012 Ford Fusion?

Yes, a malfunctioning VSS can lead to improper shifting, delayed gear changes, or erratic transmission behavior.

10. Will clearing the P0500 code solve the issue in a 2012 Ford Fusion?

Clearing the code may temporarily turn off the check engine light, but the underlying issue must be fixed to prevent the code from returning.

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