AutoCodes – Chevrolet – P10B6 2018 Chevrolet Silverado

P10B6 2018 Chevrolet Silverado Code - Mass Air Flow Sensor Intake Air Signals Message Counter Incorrect Bank 1

Quick Answer

Control modules connected to the serial data circuits monitor the communication during normal vehicle operation. Common causes include Faulty Mass Air Flow Sensor, Mass Air Flow Sensor harness is open or shorted, Mass Air Flow Sensor 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
P10B6 2018 Chevrolet Silverado indicates Mass Air Flow Sensor Intake Air Signals Message Counter Incorrect Bank 1.
Common causes
Common causes include Faulty Mass Air Flow Sensor, Mass Air Flow Sensor harness is open or shorted, Mass Air Flow Sensor 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 216
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Sep 25, 2022
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Code P10B6 2018 Chevrolet Silverado 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 Mass Air Flow Sensor Intake Air Signals Message Counter Incorrect Bank 1.
OBDII Code P10B6 2018 Chevrolet Silverado - Mass Air Flow Sensor Intake Air Signals Message Counter Incorrect Bank 1 - AutoCodes.com
P10B6 2018 Chevrolet Silverado Code - Mass Air Flow Sensor Intake Air Signals Message Counter Incorrect Bank 1

What are the Possible Causes of the DTC P10B6 2018 Chevrolet Silverado?

  • Faulty Mass Air Flow Sensor
  • Mass Air Flow Sensor harness is open or shorted
  • Mass Air Flow Sensor circuit poor electrical connection

How to Fix the DTC P10B6 2018 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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P10B6 2018 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 P10B6 2018 Chevrolet Silverado code?

Need more information on how to fix the P10B6 2018 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P10B6 2018 Chevrolet Silverado code diagnosed by a professional: Find a repair shop in your area

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 P10B6 2018 Chevrolet Silverado Code

1. What does OBDII code P10B6 mean on a 2018 Chevrolet Silverado?

P10B6 indicates an issue where the Mass Air Flow (MAF) sensor's intake air signals message counter is incorrect on Bank 1, potentially affecting engine performance.

2. What are the common symptoms of code P10B6 on a 2018 Chevrolet Silverado?

Symptoms may include a check engine light, reduced engine performance, rough idling, poor acceleration, and decreased fuel efficiency.

3. What causes the P10B6 code on a 2018 Chevrolet Silverado?

Common causes include a faulty MAF sensor, wiring or connection issues, software glitches in the engine control module (ECM), or air intake obstructions.

4. Can a dirty air filter cause the P10B6 code?

Yes, a dirty or clogged air filter can restrict airflow and contribute to inaccurate MAF sensor readings, which may trigger the code.

5. How do I fix the P10B6 code on my 2018 Chevrolet Silverado?

Start by inspecting and cleaning the MAF sensor and checking for loose or damaged wiring. If the issue persists, replace the MAF sensor or update the ECM software as needed.

6. Is it safe to drive with the P10B6 code on my 2018 Chevrolet Silverado?

Driving with this code may be possible, but it can lead to poor engine performance and potentially cause further damage. It's best to address the issue promptly.

7. How can I prevent the P10B6 code from recurring?

Regularly maintain your air filter, inspect the air intake system for damage, and ensure the MAF sensor is clean and functioning properly.

8. Does the P10B6 code always mean the MAF sensor is bad?

Not necessarily. The issue could also stem from wiring problems, ECM software errors, or air intake system issues, so thorough diagnostics are essential.

9. What diagnostic tools are needed to troubleshoot the P10B6 code?

An OBDII scanner, multimeter, and MAF sensor cleaner are commonly used tools for diagnosing and addressing this code.

10. How much does it cost to fix the P10B6 code on a 2018 Chevrolet Silverado?

Repair costs vary but typically range from $100 to $400, depending on whether the MAF sensor needs cleaning, repair, or replacement.

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