AutoCodes – Generic – B2328

B2328 Code - Column Reach Feedback Potentiometer Circuit Failure

Quick Answer

The Body Control Module (BCM) monitors the Column Reach Feedback Potentiometer. Common causes include Faulty Column Reach Feedback Potentiometer, Column Reach Feedback Potentiometer harness is open or shorted, Column Reach Feedback Potentiometer 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
B2328 indicates Column Reach Feedback Potentiometer Circuit Failure.
Common causes
Common causes include Faulty Column Reach Feedback Potentiometer, Column Reach Feedback Potentiometer harness is open or shorted, Column Reach Feedback Potentiometer 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 6,470
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Nov 08, 2019
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Code B2328 Description

The Body Control Module (BCM) monitors the Column Reach Feedback Potentiometer. The BCM sets the OBDII code when the Column Reach Feedback Potentiometer is not to factory specifications.
OBDII Code B2328 - Column Reach Feedback Potentiometer Circuit Failure - AutoCodes.com
B2328 Code - Column Reach Feedback Potentiometer Circuit Failure

What are the Possible Causes of the DTC B2328?

  • Faulty Column Reach Feedback Potentiometer
  • Column Reach Feedback Potentiometer harness is open or shorted
  • Column Reach Feedback Potentiometer circuit poor electrical connection
  • Faulty Body Control Module (BCM)

How to Fix the DTC B2328?

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 B2328 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 B2328 code?

Need more information on how to fix the B2328 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B2328 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

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 B2328 Code

1. What are the common symptoms of OBDII code B2328 (Column Reach Feedback Potentiometer Circuit Failure)?

- Common symptoms include erratic or non-responsive power column adjustment, incorrect seat positioning, and illuminated warning lights on the dashboard.

2. What can cause the OBDII code B2328 to appear?

- The code B2328 typically appears due to a malfunction in the column reach feedback potentiometer circuit, often caused by wiring issues, a faulty potentiometer, or a damaged control module.

3. How is the column reach feedback potentiometer circuit diagnosed for a B2328 code?

- Diagnosis involves inspecting the wiring for damage, testing the potentiometer's resistance with a multimeter, and using a scan tool to check for communication errors with the control module.

4. Can a DIY enthusiast repair the B2328 code related to the column reach feedback potentiometer circuit failure?

- While diagnosing the issue is feasible for some DIYers, repairing the circuit or replacing components may require specialized tools and expertise. It is recommended to consult a professional mechanic for proper repairs.

5. Are there any temporary fixes for the B2328 code until it can be properly repaired?

- Resetting the vehicle's computer system by disconnecting the battery for a few minutes may temporarily clear the code, but it is not a permanent solution. The underlying issue causing the code needs to be addressed for a lasting fix.

6. How crucial is it to address the B2328 code promptly?

- Ignoring the B2328 code can lead to continued issues with power column adjustment, potentially affecting the driver's comfort and safety. It is advisable to address the code promptly to prevent further complications.

7. Is it safe to drive the vehicle with the B2328 code present?

- While the vehicle may still be operable with the B2328 code, it is not recommended to ignore the issue, especially if it affects critical functions like seat positioning. Driving with the code present can lead to inconvenience and potential safety hazards.

8. Can environmental factors contribute to the occurrence of the B2328 code?

- Extreme temperatures, moisture, or physical damage to the wiring harness can exacerbate the likelihood of the B2328 code appearing. Properly maintaining the vehicle and protecting it from such factors can help prevent the code.

9. How long does it typically take to repair the B2328 code related to the column reach feedback potentiometer circuit failure?

- The repair time for the B2328 code can vary based on the extent of the issue, availability of parts, and the expertise of the mechanic. It is advisable to consult with a professional for an accurate estimate of repair time.

10. Can the B2328 code be intermittent, causing the symptoms to come and go?

- Yes, the B2328 code can sometimes be intermittent, leading to symptoms that may appear sporadically. It is essential to address the underlying issue causing the code to prevent further recurrence.

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