AutoCodes – Chrysler – B0025 Chrysler

B0025 Chrysler Code - Right Roof Rail Air Bag

Quick Answer

During a side or frontal crash of sufficient force the inflatable restraint Sensing and Diagnostic Module (SDM) will allow current to flow through the deployment loop in order to deploy the right roof rail air bag. Common causes include Faulty Right Roof Rail Air Bag, Right Roof Rail Air Bag harness is open or shorted, Right Roof Rail Air Bag 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: B0025 Chrysler indicates Right Roof Rail Air Bag.
Common causes: Common causes include Faulty Right Roof Rail Air Bag, Right Roof Rail Air Bag harness is open or shorted, Right Roof Rail Air Bag 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.

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Code Popularity 3,522

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 Jun 14, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B0025 Chrysler Description

During a side or frontal crash of sufficient force the inflatable restraint Sensing and Diagnostic Module (SDM) will allow current to flow through the deployment loop in order to deploy the right roof rail air bag. The SDM performs continuous diagnostic tests on the deployment loops to check for proper circuit continuity and for shorts to ground or voltage. A shorting bar is used within the right roof rail air bag connector which will short together both high and low circuits when the connector is disconnected. This will help to prevent unwanted deployment of the air bag during servicing.

OBDII Code B0025 Chrysler - Right Roof Rail Air Bag - AutoCodes.com — B0025 Chrysler Code - Right Roof Rail Air Bag

What does this mean?

What are the Possible Causes of the DTC B0025 Chrysler?

Faulty Right Roof Rail Air Bag
Right Roof Rail Air Bag harness is open or shorted
Right Roof Rail Air Bag circuit poor electrical connection
Faulty Sensing and Diagnostic Module (SDM)

How to Fix the DTC B0025 Chrysler?

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 B0025 Chrysler 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 B0025 Chrysler code?

Need more information on how to fix the B0025 Chrysler code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B0025 Chrysler code diagnosed by a professional: Find a repair shop in your area

Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” Service

Never probe the electrical connectors on air bag, side air curtain modules or seat belts.
Never disassemble or tamper with safety belt buckle/retractor pretensioners, adaptive load limiting retractors, safety belt inflators, or probe the electrical connectors.
Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 minutes. For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes have passed.

Failure to follow this instruction may result in the accidental deployment of these modules, which increases the risk of serious personal injury or death.

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 B0025 Chrysler Code

1. What are common symptoms of OBDII code B0025 in a Chrysler related to the Right Roof Rail Air Bag?

The common symptoms include the airbag warning light illuminated on the dashboard and a diagnostic trouble code (DTC) B0025 stored in the vehicle's computer system.

2. What are some possible causes of OBDII code B0025 in a Chrysler's Right Roof Rail Air Bag?

Potential causes of this code may include a faulty right roof rail airbag sensor, damaged wiring or connectors in the airbag system, or a problem with the airbag control module.

3. How can I diagnose the OBDII code B0025 in my Chrysler for the Right Roof Rail Air Bag issue?

Diagnosing this code typically involves using a scan tool to retrieve the specific trouble code, checking the wiring and connectors for any damage, and testing the right roof rail airbag sensor for proper operation.

4. Is it safe to drive my Chrysler with OBDII code B0025 related to the Right Roof Rail Air Bag?

It is not recommended to drive the vehicle with an active airbag fault code, as it may affect the proper deployment of the airbag in the event of a collision. It is best to address the issue promptly.

5. How can I reset or clear the OBDII code B0025 for the Right Roof Rail Air Bag in my Chrysler?

Clearing the code typically involves using a scan tool to reset the airbag system after the underlying issue has been diagnosed and repaired. It is important to ensure the repair has been done correctly to avoid the code reoccurring.

6. Can I repair the OBDII code B0025 related to the Right Roof Rail Air Bag in my Chrysler myself?

While some DIY enthusiasts may attempt to diagnose and repair airbag issues, it is recommended to seek professional help due to the safety implications of airbag systems. A certified technician can accurately diagnose and repair the problem.

7. How much does it cost to fix OBDII code B0025 in a Chrysler's Right Roof Rail Air Bag?

The cost of repair can vary depending on the specific cause of the issue. It may involve replacing a faulty sensor, repairing damaged wiring, or addressing issues with the airbag control module. Costs can range from a few hundred to over a thousand dollars.

8. Are there any recalls or technical service bulletins related to OBDII code B0025 in Chrysler vehicles?

It is advisable to check with Chrysler or the National Highway Traffic Safety Administration (NHTSA) for any recalls or technical service bulletins related to the B0025 code in your specific Chrysler vehicle model.

9. What precautions should I take when working on the airbag system to address OBDII code B0025 in my Chrysler?

When working on the airbag system, it is crucial to disconnect the vehicle's battery and wait for at least 10-15 minutes to allow the system to discharge. Additionally, follow proper safety procedures to avoid accidental airbag deployment.

10. How often should I have the airbag system checked in my Chrysler to prevent OBDII code B0025 from occurring?

Regular maintenance and inspections of the airbag system, as recommended by the manufacturer, can help prevent issues like the B0025 code from occurring. It is advisable to have the airbag system checked during routine service appointments or if any warning lights appear.