AutoCodes – Buick – P10F5 Buick

P10F5 Buick Code - EVAP Purge Pump Status Message Counter Incorrect

Quick Answer

Control modules connected to the serial data circuits monitor the communication during normal vehicle operation. Common causes include Faulty EVAP Purge Pump, EVAP Purge Pump harness is open or shorted, EVAP Purge Pump circuit poor electrical connection. 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
P10F5 Buick indicates EVAP Purge Pump Status Message Counter Incorrect.
Common causes
Common causes include Faulty EVAP Purge Pump, EVAP Purge Pump harness is open or shorted, EVAP Purge Pump circuit poor electrical connection.
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 514
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Sep 26, 2022
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Code P10F5 Buick Description

Control modules connected to the serial data circuits monitor the communication during normal vehicle operation. Operating information and commands are exchanged among the control modules. Each module on the serial data circuit maintains a transmit error counter and a receive error counter. The counter values increase with detected errors and decrease with error-free messages. The Diagnostic Trouble Code (DTC) will be set when the EVAP Purge Pump Status Message Counter Incorrect.
OBDII Code P10F5 Buick - EVAP Purge Pump Status Message Counter Incorrect - AutoCodes.com
P10F5 Buick Code - EVAP Purge Pump Status Message Counter Incorrect

What are the Possible Causes of the DTC P10F5 Buick?

  • Faulty EVAP Purge Pump
  • EVAP Purge Pump harness is open or shorted
  • EVAP Purge Pump circuit poor electrical connection

How to Fix the DTC P10F5 Buick?

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.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P10F5 Buick 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.

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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 P10F5 Buick Code

1. What are the common symptoms of OBDII code P10F5 in a Buick related to the EVAP Purge Pump Status Message Counter Incorrect?

The common symptoms include a check engine light appearing on the dashboard, decreased fuel efficiency, and potential issues with emissions testing.

2. What could be causing the OBDII code P10F5 in a Buick related to the EVAP Purge Pump Status Message Counter Incorrect?

Possible causes of this code include a faulty EVAP purge pump, a malfunctioning EVAP system sensor, a damaged wiring harness, or a software issue in the vehicle's control module.

3. How can I diagnose the OBDII code P10F5 in a Buick related to the EVAP Purge Pump Status Message Counter Incorrect?

Diagnosis typically involves using an OBDII scanner to retrieve the specific trouble code, inspecting the EVAP system components for any visible damage or leaks, and testing the functionality of the purge pump and sensors.

4. Are there any DIY repair tips for addressing the OBDII code P10F5 in a Buick related to the EVAP Purge Pump Status Message Counter Incorrect?

While some simple fixes like checking and tightening the gas cap may resolve the issue, it's recommended to consult a professional mechanic for a thorough diagnosis and repair to ensure the problem is properly addressed.

5. What are the potential risks of ignoring the OBDII code P10F5 in a Buick related to the EVAP Purge Pump Status Message Counter Incorrect?

Ignoring this code may lead to increased vehicle emissions, reduced fuel efficiency, and potential damage to other components of the EVAP system, affecting the overall performance of the vehicle.

6. Can resetting the OBDII code P10F5 in a Buick related to the EVAP Purge Pump Status Message Counter Incorrect temporarily solve the issue?

Resetting the code may temporarily turn off the check engine light, but if the underlying problem is not addressed, the code is likely to reappear once the vehicle's onboard diagnostics detect the issue again.

7. How much does it typically cost to repair the OBDII code P10F5 in a Buick related to the EVAP Purge Pump Status Message Counter Incorrect?

The cost of repairs can vary depending on the specific cause of the code and the extent of the necessary repairs. It's advisable to get a few quotes from different mechanics to compare prices.

8. Is the OBDII code P10F5 in a Buick related to the EVAP Purge Pump Status Message Counter Incorrect a common issue among Buick vehicles?

While this specific code may not be as common as some other OBDII codes, issues with the EVAP system can occur in any vehicle, including Buick models, and should be addressed promptly to maintain proper vehicle operation.

9. Can driving with the OBDII code P10F5 in a Buick related to the EVAP Purge Pump Status Message Counter Incorrect cause further damage to the vehicle?

Continuing to drive with this code present may potentially lead to increased emissions, reduced fuel efficiency, and possible damage to other emissions-related components over time, so it's best to address the issue promptly.

10. How long does it typically take to repair the OBDII code P10F5 in a Buick related to the EVAP Purge Pump Status Message Counter Incorrect?

The repair time can vary depending on the specific cause of the code and the complexity of the repairs needed. Some fixes may be quick and straightforward, while others may require more time for diagnosis and repair.

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