AutoCodes – Cadillac – B2592 Cadillac

B2592 Cadillac Code - Column Lock/Unlock Drive 'B'

Quick Answer

The Body Control Module (BCM) provides the steering column control function which allows the column to be electronically locked or unlocked. Common causes include Faulty Body Control Module (BCM), Body Control Module (BCM) harness is open or shorted, Body Control Module (BCM) 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
B2592 Cadillac indicates Column Lock/Unlock Drive 'B'.
Common causes
Common causes include Faulty Body Control Module (BCM), Body Control Module (BCM) harness is open or shorted, Body Control Module (BCM) 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 533
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jan 01, 2020
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Code B2592 Cadillac Description

The Body Control Module (BCM) provides the steering column control function which allows the column to be electronically locked or unlocked. The BCM provides three outputs, steering column lock, steering column unlock, and a steering column lock relay control. The BCM can apply a ground or battery output on the steering column lock or steering column unlock depending on the desired steering column lock motor position. The BCM uses the feedback switch in order to monitor the motor position and determine if the commanded position was accomplished. The Diagnostic Trouble Code (DTC) sets when the BCM detects an internal malfunction, an open or a short to ground, in the steering column lock circuit.
OBDII Code B2592 Cadillac - Column Lock/Unlock Drive 'B' - AutoCodes.com
B2592 Cadillac Code - Column Lock/Unlock Drive 'B'

What are the Possible Causes of the DTC B2592 Cadillac?

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

How to Fix the DTC B2592 Cadillac?

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 B2592 Cadillac 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 B2592 Cadillac code?

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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 B2592 Cadillac Code

1. What are the common symptoms of OBDII code B2592 in a Cadillac related to Column Lock/Unlock Drive 'B'?

- Common symptoms include the inability to start the vehicle, a warning message on the dashboard related to the column lock system, and steering column locking or unlocking issues.

2. What are the possible causes of OBDII code B2592 in a Cadillac?

- The code B2592 in a Cadillac can be caused by a malfunction in the steering column lock module, a faulty steering column lock motor, wiring issues, or a failed electronic steering column lock mechanism.

3. How can I diagnose the OBDII code B2592 in my Cadillac?

- Diagnosing OBDII code B2592 involves using a diagnostic scanner to retrieve the code, checking the wiring and connections related to the steering column lock system, and testing the components such as the lock module and motor for proper functionality.

4. Is it safe to drive my Cadillac with OBDII code B2592 related to Column Lock/Unlock Drive 'B'?

- It is not recommended to drive the vehicle with OBDII code B2592, as it can lead to potential steering column lock failures while driving, which may result in loss of control over the vehicle.

5. How can I repair OBDII code B2592 in a Cadillac related to Column Lock/Unlock Drive 'B'?

- Repairs for OBDII code B2592 may involve replacing the steering column lock module, repairing or replacing the steering column lock motor, checking and repairing any damaged wiring, or recalibrating the electronic steering column lock system.

6. Can I reset OBDII code B2592 in my Cadillac without fixing the underlying issue?

- While you can clear the code temporarily, it is not recommended to do so without addressing the root cause, as the issue may persist and potentially lead to further problems with the steering column lock system.

7. Are there any common DIY fixes for OBDII code B2592 in a Cadillac?

- DIY fixes for OBDII code B2592 may include checking and tightening the connections related to the steering column lock system, inspecting for any visible damage to wiring, and ensuring proper alignment of the steering column components.

8. How much does it typically cost to repair OBDII code B2592 in a Cadillac at a professional auto repair shop?

- The cost of repairing OBDII code B2592 in a Cadillac can vary depending on the specific issue, but it may range from $200 to $800, including parts and labor.

9. Can a faulty steering column lock system cause other OBDII codes to trigger in a Cadillac?

- Yes, a malfunctioning steering column lock system in a Cadillac can lead to the triggering of other related OBDII codes, such as codes related to the electronic steering control module or power steering system.

10. Is OBDII code B2592 specific to Cadillac vehicles, or can it occur in other car makes and models?

- While OBDII code B2592 is specific to Cadillac vehicles, similar issues related to steering column lock systems may occur in other car makes and models, each with their unique diagnostic codes.

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