AutoCodes – Generic – B1C2E

B1C2E Code - Right Side Seat Thorax Squib 1 Shorted Together

Quick Answer

When powered, the Occupant Restraint Controller (ORC) sends a test current to the squibs to verify the integrity of the squib and wiring. Common causes include Faulty Right Thorax Side Air Bag, Right Thorax Side Air Bag harness is open or shorted, Right Thorax Side 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: B1C2E indicates Right Side Seat Thorax Squib 1 Shorted Together.
Common causes: Common causes include Faulty Right Thorax Side Air Bag, Right Thorax Side Air Bag harness is open or shorted, Right Thorax Side 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.

Save to My Repairs My Repairs

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

Code Popularity 2,318

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 26, 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 B1C2E Description

When powered, the Occupant Restraint Controller (ORC) sends a test current to the squibs to verify the integrity of the squib and wiring. These circuits are maintained in a floating configuration at the module (connected to neither power nor ground) as protection against inadvertent deployment. The use of the Supplemental Restraint System (SRS) Load Tool provides a test point as well as a method for opening the shorting bar connections within the harness connector. The ORC sends out a 40 mA diagnostic current on each squib voltage supply circuit at power up and every 500 ms thereafter while the ignition is in on.

OBDII Code B1C2E - Right Side Seat Thorax Squib 1 Shorted Together - AutoCodes.com — B1C2E Code - Right Side Seat Thorax Squib 1 Shorted Together

What does this mean?

What are the Possible Causes of the DTC B1C2E?

Faulty Right Thorax Side Air Bag
Right Thorax Side Air Bag harness is open or shorted
Right Thorax Side Air Bag circuit poor electrical connection
Faulty Occupant Restraint Controller (ORC)

How to Fix the DTC B1C2E?

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 B1C2E 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 B1C2E code?

Need more information on how to fix the B1C2E code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1C2E code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B1C2E Chrysler — Right Side Seat Thorax Squib 1 Shorted Together
B1C2E Dodge — Right Side Seat Thorax Squib 1 Shorted Together
B1C2E Jeep — Right Side Seat Thorax Squib 1 Shorted Together
B1C2E Mitsubishi — Right Side Seat Thorax Squib 1 Shorted Together
B1C2E RAM — Right Side Seat Thorax Squib 1 Shorted Together

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 B1C2E Code

1. What are the common symptoms of OBDII code B1C2E - Right Side Seat Thorax Squib 1 Shorted Together?

- Common symptoms may include the airbag warning light illuminating on the dashboard, a non-functioning airbag on the right side seat, and potential issues with the seatbelt pretensioner.

2. What can cause the OBDII code B1C2E to be triggered?

- The code B1C2E can be triggered by a short circuit in the wiring leading to the right side seat thorax squib 1, a faulty squib unit, or issues with the seat's airbag system.

3. How serious is the OBDII code B1C2E - Right Side Seat Thorax Squib 1 Shorted Together?

- This code indicates a potential safety risk as the right side seat airbag may not deploy properly in the event of a collision, compromising occupant protection.

4. Can I continue driving with the OBDII code B1C2E active?

- It is not recommended to continue driving with this code active, as it signifies a fault in the airbag system that could result in the airbag not deploying as intended during an accident.

5. How can I diagnose and repair the OBDII code B1C2E?

- Diagnosis typically involves inspecting the wiring harness and connections to the right side seat thorax squib 1, testing the squib unit itself, and using a diagnostic scanner to reset the code after repairs are made.

6. Are there any safety precautions I should take when working on the right side seat airbag system?

- Before working on the airbag system, always disconnect the vehicle's battery and wait at least 10 minutes to allow any residual power to discharge to prevent accidental airbag deployment.

7. Can I reset the OBDII code B1C2E without fixing the underlying issue?

- While you can clear the code with a diagnostic scanner, it is not recommended to do so without addressing the root cause, as it may compromise the safety of the vehicle's airbag system.

8. Is it possible to fix the OBDII code B1C2E issue myself, or do I need to take it to a professional mechanic?

- Fixing the B1C2E code may require specialized knowledge and tools, so it is recommended to have a professional mechanic diagnose and repair the issue to ensure the airbag system is properly restored.

9. How much does it typically cost to repair the OBDII code B1C2E - Right Side Seat Thorax Squib 1 Shorted Together?

- Repair costs can vary depending on the exact cause of the issue, but it may involve replacing the squib unit, repairing wiring, or addressing other components, potentially ranging from a few hundred to over a thousand dollars.

10. Are there any recalls or service bulletins related to the OBDII code B1C2E?

- It is advisable to check with the vehicle manufacturer or a dealership to see if there are any recalls or service bulletins related to the B1C2E code for your specific vehicle model.