AutoCodes – Chevrolet – P16F3 2014 Chevrolet Silverado

P16F3 2014 Chevrolet Silverado Code - Control Module Redundant Memory Performance

Quick Answer

This diagnostic applies to internal microprocessor integrity conditions within the Engine Control Module (ECM). Common causes include Low battery voltage, Reprogram Engine Control Module (ECM), Faulty Engine Control Module. 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: P16F3 2014 Chevrolet Silverado indicates Control Module Redundant Memory Performance.
Common causes: Common causes include Low battery voltage, Reprogram Engine Control Module (ECM), Faulty Engine Control Module.
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 613

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 Mar 29, 2024

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P16F3 2014 Chevrolet Silverado Description

This diagnostic applies to internal microprocessor integrity conditions within the Engine Control Module (ECM). This diagnostic also addresses if the ECM is not programmed. The ECM monitors its ability to read and write to the memory. It also monitors a timing function. No external circuits are involved. The Diagnostic Trouble Code (DTC) will be set when the ECM detects an internal failure or incomplete programming for more than 10 s.

OBDII Code P16F3 2014 Chevrolet Silverado - Control Module Redundant Memory Performance - AutoCodes.com — P16F3 2014 Chevrolet Silverado Code - Control Module Redundant Memory Performance

What does this mean?

What are the Possible Causes of the DTC P16F3 2014 Chevrolet Silverado?

Low battery voltage
Reprogram Engine Control Module (ECM)
Faulty Engine Control Module
Engine Control Module harness is open or shorted
Engine Control Module circuit poor electrical connection

How to Fix the DTC P16F3 2014 Chevrolet Silverado?

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 does this mean?

Code Tech Notes

If no problems are found during the inspection, reprogram the Powertrain Control Module (PCM) with the latest software program.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P16F3 2014 Chevrolet Silverado 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 P16F3 2014 Chevrolet Silverado code?

Need more information on how to fix the P16F3 2014 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the 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 P16F3 2014 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code P16F3 in a 2014 Chevrolet Silverado?

The common symptoms of code P16F3 include the check engine light illuminating on the dashboard, reduced engine performance, and potential issues with the vehicle's transmission.

2. What does the OBDII code P16F3 indicate in a 2014 Chevrolet Silverado?

Code P16F3 indicates a Control Module Redundant Memory Performance issue, which means that there is a problem with the redundant memory within the control module of the vehicle.

3. What are the possible causes of OBDII code P16F3 in a 2014 Chevrolet Silverado?

Possible causes of code P16F3 include a faulty control module, wiring issues, software glitches, or a failure in the memory storage system of the control module.

4. How can I diagnose OBDII code P16F3 in my 2014 Chevrolet Silverado?

Diagnosing code P16F3 involves using an OBDII scanner to retrieve the code, checking for any other related codes, inspecting the control module and its connections, and testing the memory performance of the module.

5. How can I repair OBDII code P16F3 in my 2014 Chevrolet Silverado?

Repairing code P16F3 may involve resetting the control module, reprogramming the module with updated software, repairing or replacing any damaged wiring, or replacing the control module altogether if necessary.

6. Can I drive my 2014 Chevrolet Silverado with OBDII code P16F3?

It is not recommended to drive your vehicle with an active OBDII code like P16F3, as it can indicate potential issues that may affect the performance and safety of your vehicle. It's best to address the problem promptly.

7. How much does it cost to fix OBDII code P16F3 in a 2014 Chevrolet Silverado?

The cost of fixing code P16F3 can vary depending on the exact cause of the issue and the necessary repairs. Costs may include diagnostic fees, parts replacement, and labor charges from a mechanic.

8. Can I reset OBDII code P16F3 in my 2014 Chevrolet Silverado?

While you can clear the code using an OBDII scanner, it is important to diagnose and address the underlying issue causing code P16F3 to prevent it from reoccurring.

9. Will OBDII code P16F3 cause my 2014 Chevrolet Silverado to fail an emissions test?

Yes, code P16F3 can cause your vehicle to fail an emissions test, as it indicates a problem with the control module's memory performance, which can affect the vehicle's emissions control system.

10. How long does it take to repair OBDII code P16F3 in a 2014 Chevrolet Silverado?

The repair time for code P16F3 can vary depending on the complexity of the issue and the availability of parts. It is best to consult with a mechanic to get an accurate estimate of the repair time.