AutoCodes – Chevrolet – B0223 Chevrolet

B0223 Chevrolet Code - Recirculate Position Command 1 Circuit

Quick Answer

Stepper motors are used for temperature regulation, air distribution control and recirculation door control. Common causes include Faulty Recirculation Actuator, Recirculation Actuator harness is open or shorted, Recirculation 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: B0223 Chevrolet indicates Recirculate Position Command 1 Circuit.
Common causes: Common causes include Faulty Recirculation Actuator, Recirculation Actuator harness is open or shorted, Recirculation 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 21,900

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
Cost to Diagnose
FAQs
Comments
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Code B0223 Chevrolet Description

Stepper motors are used for temperature regulation, air distribution control and recirculation door control. With the switches and dials on the HVAC controls, air temperature door position, mode door position and recirculation door position can be selected. The selected values are passed to the Heating, Ventilation, and Air Conditioning (HVAC) Control Module via serial data. The HVAC control module supplies a 12 V reference voltage to the stepper motors and energizes the 4 stepper motor coils with a pulsed ground signal. The stepper motors move the appropriate doors into the calculated positions, in order to reach the desired positions.

OBDII Code B0223 Chevrolet - Recirculate Position Command 1 Circuit - AutoCodes.com — B0223 Chevrolet Code - Recirculate Position Command 1 Circuit

What does this mean?

What are the Possible Causes of the DTC B0223 Chevrolet?

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

How to Fix the DTC B0223 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 B0223 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 B0223 Chevrolet code?

Need more information on how to fix the B0223 Chevrolet code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B0223 Chevrolet code diagnosed by a professional: Find a repair shop in your area

Information for Specific Chevrolet Models

B0223 2014 Chevrolet Silverado — Recirculate Position Command 1 Circuit
B0223 2015 Chevrolet Silverado — Recirculate Position Command 1 Circuit
B0223 2016 Chevrolet Silverado — Recirculate Position Command 1 Circuit
B0223 2017 Chevrolet Silverado — Recirculate Position Command 1 Circuit
B0223 2018 Chevrolet Silverado — Recirculate Position Command 1 Circuit

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 B0223 Chevrolet Code

1. What are the common symptoms of OBDII code B0223 in a Chevrolet related to the Recirculate Position Command 1 Circuit?

- Common symptoms include issues with the recirculation of air in the HVAC system, inconsistent air conditioning performance, and potential issues with the heating system.

2. What are the possible causes of OBDII code B0223 in a Chevrolet?

- Causes can include a faulty recirculation door actuator, wiring issues in the circuit, a malfunctioning HVAC control module, or a problem with the recirculation door itself.

3. How can I diagnose the OBDII code B0223 in a Chevrolet?

- Diagnosing this code typically involves using a scan tool to retrieve the specific trouble code, checking the operation of the recirculation door actuator, inspecting the wiring for damage, and testing the HVAC control module.

4. What are some repair tips for fixing OBDII code B0223 in a Chevrolet?

- Repair tips may include replacing the faulty recirculation door actuator, repairing any damaged wiring, recalibrating the HVAC control module, or replacing the recirculation door if necessary.

5. Can I drive my Chevrolet with OBDII code B0223 present?

- It is generally safe to drive the vehicle with this code, but you may experience issues with the HVAC system's performance. It is recommended to address the problem promptly to ensure proper functionality.

6. How much does it typically cost to repair OBDII code B0223 in a Chevrolet?

- Repair costs can vary depending on the specific issue causing the code, but they may range from $100 to $400 or more, including parts and labor.

7. Will resetting the trouble codes clear OBDII code B0223 in a Chevrolet?

- Resetting the trouble codes may temporarily clear the code, but if the underlying issue is not fixed, the code is likely to reappear. It is important to diagnose and repair the problem to prevent recurrence.

8. Is OBDII code B0223 in a Chevrolet a serious issue?

- While this code may not directly impact the vehicle's drivability, it can affect the comfort and functionality of the HVAC system. Addressing the issue in a timely manner is recommended to ensure proper operation.

9. Can a DIY enthusiast repair OBDII code B0223 in a Chevrolet?

- Depending on your skill level and access to tools, DIY enthusiasts may be able to diagnose and repair this code. However, if you are unsure or lack experience, it is advisable to seek professional help.

10. How long does it take to repair OBDII code B0223 in a Chevrolet?

- The repair time can vary based on the specific cause of the code and the complexity of the repair. In general, it may take anywhere from 1 to 3 hours or more to diagnose and fix the issue.