AutoCodes – Generic – B1BC7

B1BC7 Code - Deployment Data Record Full

Quick Answer

When powered, the Occupant Restraint Controller (ORC) performs an internal self test. Common causes include Faulty Occupant Restraint Controller (ORC), Occupant Restraint Controller (ORC) harness is open or shorted, Occupant Restraint Controller (ORC) 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: B1BC7 indicates Deployment Data Record Full.
Common causes: Common causes include Faulty Occupant Restraint Controller (ORC), Occupant Restraint Controller (ORC) harness is open or shorted, Occupant Restraint Controller (ORC) 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 5,577

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 23, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1BC7 Description

When powered, the Occupant Restraint Controller (ORC) performs an internal self test. The repair of this fault condition does not involve any external circuitry and centers on verifying the integrity of the module's internal memory. The ORC checks its internal memory for the number of recorded deployment events once at every power up, during the initialization process. This Diagnostic Trouble Code (DTC) sets when the ORC detects that five recorded deploy events have been reached. Once set, this DTC is latched indefinitely.

OBDII Code B1BC7 - Deployment Data Record Full - AutoCodes.com — B1BC7 Code - Deployment Data Record Full

What does this mean?

What are the Possible Causes of the DTC B1BC7?

Faulty Occupant Restraint Controller (ORC)
Occupant Restraint Controller (ORC) harness is open or shorted
Occupant Restraint Controller (ORC) circuit poor electrical connection

How to Fix the DTC B1BC7?

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 B1BC7 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 B1BC7 code?

Need more information on how to fix the B1BC7 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1BC7 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B1BC7 Chrysler — Deployment Data Record Full
B1BC7 Dodge — Deployment Data Record Full
B1BC7 Jeep — Deployment Data Record Full
B1BC7 Mitsubishi — Deployment Data Record Full
B1BC7 RAM — Deployment Data Record Full

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 B1BC7 Code

1. What does OBDII code B1BC7 Deployment Data Record Full mean?

The B1BC7 code indicates that the deployment data record in the vehicle's airbag system is full, potentially preventing the proper functioning of the airbag system.

2. What are the common symptoms of OBDII code B1BC7?

Common symptoms of code B1BC7 Deployment Data Record Full may include the airbag warning light staying illuminated on the dashboard, potential non-deployment of airbags in a crash, or other airbag system malfunctions.

3. What are the possible causes of OBDII code B1BC7?

The B1BC7 code can be triggered by issues such as a malfunctioning airbag control module, a problem with the airbag sensor, or a fault in the wiring/connectors within the airbag system.

4. How do I diagnose OBDII code B1BC7 Deployment Data Record Full?

Diagnosing code B1BC7 typically involves using an OBDII scanner to retrieve the code, inspecting the airbag system components for any visible damage or loose connections, and checking the deployment data record in the airbag control module.

5. Can I still drive my vehicle with OBDII code B1BC7 active?

It is not recommended to drive your vehicle with the B1BC7 code active, as it indicates a potential issue with the airbag system that could compromise your safety in the event of a crash.

6. How can I repair OBDII code B1BC7?

To repair code B1BC7, you may need to clear the deployment data record in the airbag system, replace any faulty components identified during the diagnostic process, and ensure the airbag system is functioning correctly.

7. Is it safe to reset the deployment data record to clear OBDII code B1BC7?

Resetting the deployment data record should only be done after diagnosing and repairing the underlying issue causing the B1BC7 code. It's crucial to ensure that the airbag system is fully operational before resetting the deployment data record.

8. Can OBDII code B1BC7 be a false alarm?

While it's possible for the B1BC7 code to be triggered by a temporary glitch, it's essential to investigate the issue thoroughly to rule out any actual problems with the airbag system that could compromise its functionality.

9. Will OBDII code B1BC7 cause my airbags to not deploy in a crash?

If left unresolved, code B1BC7 Deployment Data Record Full could potentially prevent the airbags from deploying in a crash, as the airbag system may not function properly with a full deployment data record.

10. How much does it cost to fix OBDII code B1BC7?

The cost of repairing OBDII code B1BC7 can vary depending on the underlying cause of the issue. It's recommended to consult a professional mechanic or dealership for an accurate diagnosis and cost estimate for the repair.