AutoCodes – RAM – B1BC7 RAM

B1BC7 RAM 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 RAM 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 905

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

What does this mean?

What are the Possible Causes of the DTC B1BC7 RAM?

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 RAM?

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 RAM 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 RAM code?

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

Need Help with the Code?

Get the B1BC7 RAM 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 B1BC7 RAM Code

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

The code B1BC7 indicates that the RAM's deployment data record is full, potentially affecting the vehicle's airbag system.

2. What are common symptoms of the B1BC7 RAM Deployment Data Record Full code?

Common symptoms include the airbag warning light staying illuminated on the dashboard and potential issues with the airbag system's functionality.

3. What are possible causes of the B1BC7 RAM Deployment Data Record Full code?

Possible causes include a history of multiple airbag deployments, a malfunction in the airbag control module, or a communication error within the system.

4. How can I diagnose the B1BC7 RAM Deployment Data Record Full code?

Diagnosing this code typically involves using a professional diagnostic scan tool to retrieve and interpret the trouble codes stored in the vehicle's computer system.

5. Is it safe to drive with the B1BC7 RAM Deployment Data Record Full code?

It is not recommended to drive with this code present, as it could indicate potential issues with the airbag system's operation, compromising passenger safety in the event of a collision.

6. Can I reset the B1BC7 RAM Deployment Data Record Full code myself?

Resetting the code may temporarily clear the warning light, but it is crucial to address the underlying issue causing the code to prevent potential safety risks.

7. How can I repair the B1BC7 RAM Deployment Data Record Full code?

Repairing this code may involve diagnosing and addressing the specific cause, which could include replacing the airbag control module, resetting the deployment data record, or resolving communication errors.

8. Do I need to visit a mechanic for the B1BC7 RAM Deployment Data Record Full code?

It is advisable to seek professional assistance from a qualified mechanic or technician to accurately diagnose and repair the underlying issue triggering the B1BC7 code.

9. Can the B1BC7 RAM Deployment Data Record Full code be related to other airbag system faults?

Yes, the B1BC7 code may be linked to other airbag system faults or issues, so a comprehensive diagnostic check of the entire airbag system is recommended.

10. How can I prevent the B1BC7 RAM Deployment Data Record Full code from reoccurring?

Regular maintenance and inspection of the airbag system, addressing any warning lights promptly, and following the manufacturer's recommended service schedule can help prevent the code from reoccurring.