AutoCodes – Chevrolet – B0228 2016 Chevrolet Silverado

B0228 2016 Chevrolet Silverado Code - Left Recirculate Position Feedback Circuit

Quick Answer

The Heating, Ventilation, and Air Conditioning (HVAC) control module controls the HVAC door actuators to regulate the airflow through the HVAC system. Common causes include Faulty Recirculate Actuator, Recirculate Actuator harness is open or shorted, Recirculate Actuator circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means: B0228 2016 Chevrolet Silverado indicates Left Recirculate Position Feedback Circuit.
Common causes: Common causes include Faulty Recirculate Actuator, Recirculate Actuator harness is open or shorted, Recirculate Actuator circuit poor electrical connection.
Severity: Low - monitor the vehicle and repair when practical.
Can I drive?: The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

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Code Popularity 315

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Intermediate (2 / 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 B0228 2016 Chevrolet Silverado Description

The Heating, Ventilation, and Air Conditioning (HVAC) control module controls the HVAC door actuators to regulate the airflow through the HVAC system. Each actuator consists of an electric motor and a potentiometer. The module supplies a low reference and 5-volt reference source voltage to the potentiometer. The HVAC control module monitors the voltage drop across the potentiometer on the door position signal circuit. When the actuator shaft rotates, the voltage on the door position signal circuit changes. The control circuit uses either a 0, 2.5 or 5-volt signal to command the actuator movement. When the actuator is at rest, the control circuit value is 2.5 volts. A 0 or 5-volt control signal commands the actuator movement in opposite directions.

OBDII Code B0228 2016 Chevrolet Silverado - Left Recirculate Position Feedback Circuit - AutoCodes.com — B0228 2016 Chevrolet Silverado Code - Left Recirculate Position Feedback Circuit

What does this mean?

What are the Possible Causes of the DTC B0228 2016 Chevrolet Silverado?

Faulty Recirculate Actuator
Recirculate Actuator harness is open or shorted
Recirculate Actuator circuit poor electrical connection
Faulty Heating, Ventilation, and Air Conditioning (HVAC) Control Module

How to Fix the DTC B0228 2016 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

B0228:02 Recirculate Position Feedback Circuit Short to Ground
B0228:05 Recirculate Position Feedback Circuit Short to Battery or Open
B0228:61 Recirculate Position Circuit Actuator Stuck

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B0228 2016 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 B0228 2016 Chevrolet Silverado code?

Need more information on how to fix the B0228 2016 Chevrolet Silverado code? Get Access to Factory Service Manuals

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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 B0228 2016 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code B0228 on a 2016 Chevrolet Silverado?

- Common symptoms include issues with the left recirculate position feedback circuit, such as inconsistent air conditioning performance or unusual noises from the HVAC system.

2. What does the OBDII code B0228 indicate on a 2016 Chevrolet Silverado?

- OBDII code B0228 specifically pertains to a problem with the left recirculate position feedback circuit in the HVAC system of the vehicle.

3. What are the possible causes of OBDII code B0228 on a 2016 Chevrolet Silverado?

- The code B0228 can be triggered by issues such as a faulty recirculation door actuator, damaged wiring in the circuit, or a malfunctioning HVAC control module.

4. How can I diagnose the OBDII code B0228 on my 2016 Chevrolet Silverado?

- Diagnosis typically involves using a scan tool to retrieve the specific trouble code, followed by testing the left recirculate position feedback circuit components for proper functionality.

5. Can I continue driving my 2016 Chevrolet Silverado with OBDII code B0228?

- While the vehicle may still be operable with this code present, it is recommended to address the issue promptly to prevent further HVAC system complications.

6. How can I repair OBDII code B0228 on my 2016 Chevrolet Silverado?

- Repairing code B0228 may involve replacing the recirculation door actuator, repairing damaged wiring, or resetting the HVAC control module after addressing the underlying cause.

7. Is it possible to reset the OBDII code B0228 on a 2016 Chevrolet Silverado without repairs?

- Resetting the code without addressing the root cause is not recommended, as the issue will likely persist and trigger the code again in the future.

8. Are there any DIY tips for fixing OBDII code B0228 on a 2016 Chevrolet Silverado?

- DIY enthusiasts can attempt to inspect the wiring for damage and perform basic checks on the recirculation door actuator, but complex repairs may require professional assistance.

9. How much does it typically cost to repair OBDII code B0228 on a 2016 Chevrolet Silverado?

- The cost of repairs can vary depending on the specific issue causing the code, but expenses may include parts and labor, potentially ranging from a few hundred to over a thousand dollars.

10. Can a mechanic help me with diagnosing and repairing OBDII code B0228 on my 2016 Chevrolet Silverado?

- Yes, a qualified mechanic or dealership service center can assist in diagnosing and repairing OBDII code B0228 to ensure proper functioning of the HVAC system in your Silverado.