AutoCodes – Chrysler – B1C3A Chrysler

B1C3A Chrysler Code - 1st Row Driver Retractor Tensioner Circuit Open

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 1st Row Driver Retractor Tensioner, 1st Row Driver Retractor Tensioner harness is open or shorted, 1st Row Driver Retractor Tensioner 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: B1C3A Chrysler indicates 1st Row Driver Retractor Tensioner Circuit Open.
Common causes: Common causes include Faulty 1st Row Driver Retractor Tensioner, 1st Row Driver Retractor Tensioner harness is open or shorted, 1st Row Driver Retractor Tensioner 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 1,088

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
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Code B1C3A Chrysler 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 Restraints System (SRS) Load Tool Jumpers and the SRS Load Tool Adapter 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. The module then monitors the return wire to determine the state of the circuit.

OBDII Code B1C3A Chrysler - 1st Row Driver Retractor Tensioner Circuit Open - AutoCodes.com — B1C3A Chrysler Code - 1st Row Driver Retractor Tensioner Circuit Open

What does this mean?

What are the Possible Causes of the DTC B1C3A Chrysler?

Faulty 1st Row Driver Retractor Tensioner
1st Row Driver Retractor Tensioner harness is open or shorted
1st Row Driver Retractor Tensioner circuit poor electrical connection
Faulty Occupant Restraint Controller (ORC)

How to Fix the DTC B1C3A 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 B1C3A 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 B1C3A Chrysler code?

Need more information on how to fix the B1C3A Chrysler code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1C3A 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 B1C3A Chrysler Code

1. What are common symptoms of OBDII code B1C3A Chrysler (1st Row Driver Retractor Tensioner Circuit Open)?

Symptoms may include the airbag warning light being illuminated on the dashboard, the airbag system not functioning properly, or a diagnostic trouble code being displayed.

2. What are possible causes of OBDII code B1C3A Chrysler (1st Row Driver Retractor Tensioner Circuit Open)?

Possible causes may include a faulty seat belt retractor, issues with the wiring or connectors in the airbag system, or a problem with the airbag control module.

3. How can I diagnose OBDII code B1C3A Chrysler (1st Row Driver Retractor Tensioner Circuit Open)?

Diagnosis typically involves using a scan tool to retrieve the specific fault code, inspecting the seat belt retractor and related components for damage, and testing the wiring and connectors for continuity.

4. Can I repair OBDII code B1C3A Chrysler (1st Row Driver Retractor Tensioner Circuit Open) myself?

While diagnosing the issue is possible for some DIY enthusiasts, repairing the specific components related to this code may require professional expertise due to safety concerns with the airbag system.

5. Is it safe to drive with OBDII code B1C3A Chrysler (1st Row Driver Retractor Tensioner Circuit Open)?

It is not recommended to drive with this code present, as it indicates a potential issue with the driver's seat belt retractor or airbag system, compromising safety in the event of a collision.

6. How much does it cost to repair OBDII code B1C3A Chrysler (1st Row Driver Retractor Tensioner Circuit Open)?

Costs can vary depending on the specific cause of the issue, but repairs for this code may range from a few hundred to over a thousand dollars, including parts and labor.

7. Can resetting the OBDII system clear the B1C3A Chrysler code (1st Row Driver Retractor Tensioner Circuit Open)?

Resetting the system may temporarily clear the code, but if the underlying issue is not addressed, the code is likely to reappear once the problem is detected again during system checks.

8. How urgent is it to address OBDII code B1C3A Chrysler (1st Row Driver Retractor Tensioner Circuit Open)?

It is important to address this code promptly to ensure the proper functioning of the airbag system, which is a critical safety feature in the vehicle.

9. What steps can I take to prevent OBDII code B1C3A Chrysler (1st Row Driver Retractor Tensioner Circuit Open) from occurring?

Regularly inspecting and maintaining the seat belt retractors, checking the airbag system for any warning signs, and addressing any issues promptly can help prevent this code from appearing.

10. How long does it typically take to repair OBDII code B1C3A Chrysler (1st Row Driver Retractor Tensioner Circuit Open)?

The repair time can vary depending on the specific cause of the code and the complexity of the fix, but it may take a few hours to a full day for a professional technician to diagnose and repair the issue.