AutoCodes – Chevrolet – P10F5 Chevrolet

P10F5 Chevrolet 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 Chevrolet 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.

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Code Popularity 663

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Sep 26, 2022

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P10F5 Chevrolet 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 Chevrolet - EVAP Purge Pump Status Message Counter Incorrect - AutoCodes.com — P10F5 Chevrolet Code - EVAP Purge Pump Status Message Counter Incorrect

What does this mean?

What are the Possible Causes of the DTC P10F5 Chevrolet?

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 Chevrolet?

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 Chevrolet 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 P10F5 Chevrolet code?

Need more information on how to fix the P10F5 Chevrolet code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P10F5 Chevrolet code diagnosed by a professional: Find a repair shop in your area

Information for Specific Chevrolet Models

P10F5 2014 Chevrolet Silverado — EVAP Purge Pump Status Message Counter Incorrect
P10F5 2015 Chevrolet Silverado — EVAP Purge Pump Status Message Counter Incorrect
P10F5 2016 Chevrolet Silverado — EVAP Purge Pump Status Message Counter Incorrect
P10F5 2017 Chevrolet Silverado — EVAP Purge Pump Status Message Counter Incorrect
P10F5 2018 Chevrolet Silverado — EVAP Purge Pump Status Message Counter Incorrect

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 Chevrolet Code

What does the OBDII code P10F5 mean for my Chevrolet vehicle?

The code P10F5 indicates that there is an issue with the EVAP (Evaporative Emission Control System) purge pump status message counter, which may not match expected values in the vehicle's computer system.

What are the common symptoms of the P10F5 code?

Common symptoms may include the check engine light being illuminated, poor fuel economy, rough idling, or increased emissions, but there may be no noticeable symptoms in some cases.

What could cause the P10F5 code to appear?

The code can be triggered by a faulty EVAP purge pump, issues with wiring or connectors, a malfunctioning engine control module (ECM), or a problem with the EVAP system itself, such as leaks or blockages.

How can I diagnose the issue related to the P10F5 code?

To diagnose the issue, start by checking for other related trouble codes, visually inspect the EVAP system components, test the purge pump for proper operation, and check wiring and connectors for damage or corrosion.

What repairs are typically needed to fix the P10F5 code?

Repairs may include replacing a faulty EVAP purge pump, repairing or replacing damaged wiring or connectors, and addressing any leaks or blockages in the EVAP system.

Is it safe to drive my vehicle with the P10F5 code?

While it may be safe to drive, it is advisable to address the issue promptly to prevent potential damage to the engine or to maintain optimal fuel efficiency and emissions control.

How can I reset the P10F5 code after repairs?

You can reset the code using an OBDII scanner by clearing the trouble codes after completing repairs, or by disconnecting the vehicle's battery for a few minutes.

Will the P10F5 code cause my vehicle to fail an emissions test?

Yes, the P10F5 code can lead to a failed emissions test due to the malfunctioning EVAP system, as it affects emissions control.

Can I fix the P10F5 code myself, or do I need a mechanic?

If you have experience with automotive repairs and access to diagnostic tools, you may be able to fix it yourself. However, if you're unsure, it's best to consult a professional mechanic for a thorough diagnosis and repair.