AutoCodes – Dodge – B1A89 Dodge

B1A89 Dodge Code - ELV/ESCL Configuration Mismatch

Quick Answer

When the Radio Frequency Hub (RF Hub) is alerted by the Body Control Module (BCM) that the vehicle is equipped with the wrong type of Steering Column Lock module (Export), this code will set. Common causes include Steering Column Lock Module Not Configured, Faulty Steering Column Lock Module (ELV), Faulty Electronic Steering Column Lock (ESCL). 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: B1A89 Dodge indicates ELV/ESCL Configuration Mismatch.
Common causes: Common causes include Steering Column Lock Module Not Configured, Faulty Steering Column Lock Module (ELV), Faulty Electronic Steering Column Lock (ESCL).
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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 3,116

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Aug 14, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code B1A89 Dodge Description

When the Radio Frequency Hub (RF Hub) is alerted by the Body Control Module (BCM) that the vehicle is equipped with the wrong type of Steering Column Lock module (Export), this code will set.

OBDII Code B1A89 Dodge - ELV/ESCL Configuration Mismatch - AutoCodes.com — B1A89 Dodge Code - ELV/ESCL Configuration Mismatch

What does this mean?

What are the Possible Causes of the DTC B1A89 Dodge?

Steering Column Lock Module Not Configured
Faulty Steering Column Lock Module (ELV)
Faulty Electronic Steering Column Lock (ESCL)

How to Fix the DTC B1A89 Dodge?

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 B1A89 Dodge 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 B1A89 Dodge code?

Need more information on how to fix the B1A89 Dodge code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1A89 Dodge 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 B1A89 Dodge Code

1. What does the OBDII code B1A89 Dodge ELV/ESCL Configuration Mismatch indicate?

The code B1A89 indicates a mismatch in the configuration settings between the Electronic Steering Column Lock (ESCL) and the Electronic Locking Device (ELV) in a Dodge vehicle.

2. What are the common symptoms of a B1A89 code in a Dodge vehicle?

Common symptoms include the inability to start the vehicle, an illuminated security warning light on the dashboard, and possible steering column lock issues.

3. What are some possible causes of a B1A89 code in a Dodge vehicle?

Possible causes include faulty ELV/ESCL components, a software glitch in the steering column module, or a disconnection in the communication between the ESCL and ELV.

4. How can I diagnose a B1A89 code in my Dodge vehicle?

Diagnosis typically involves using a diagnostic scanner to retrieve the error code, checking the ESCL and ELV components for proper functioning, and inspecting the wiring and connections for any issues.

5. Is it safe to drive with a B1A89 code present in a Dodge vehicle?

It is not recommended to drive with a B1A89 code present, as it may lead to steering column lock malfunctions and potentially compromise the safety of the vehicle.

6. How can I repair a B1A89 code in my Dodge vehicle?

Repair options may include reprogramming the ESCL/ELV configuration, replacing faulty components, updating the steering column module software, or seeking assistance from a professional mechanic.

7. Can I reset a B1A89 code in my Dodge vehicle on my own?

Resetting the B1A89 code may be possible by clearing the error code using a diagnostic scanner. However, it is important to address the root cause of the issue to prevent the code from reoccurring.

8. Are there any recalls or technical service bulletins related to the B1A89 code in Dodge vehicles?

It is recommended to check with the Dodge dealership or visit the National Highway Traffic Safety Administration (NHTSA) website for any recalls or technical service bulletins related to the B1A89 code.

9. How much does it typically cost to repair a B1A89 code in a Dodge vehicle?

The cost of repair can vary depending on the specific issue causing the B1A89 code. It is advisable to obtain a diagnostic assessment from a professional mechanic to determine the exact repair cost.

10. Can a B1A89 code be triggered by a DIY repair or modification to the vehicle?

A B1A89 code can sometimes be triggered by improper DIY repairs or modifications that affect the ESCL/ELV system. It is important to follow manufacturer guidelines and use appropriate procedures when working on these components.