AutoCodes – Mitsubishi – B1BBD Mitsubishi

B1BBD Mitsubishi Code - Occupant Classification Module Current Table Unprogrammed

Quick Answer

If the Configuration Table is not programmed at the supplier or when the checksum is invalid. Common causes include Faulty Occupant Classification Module (OCM), Occupant Classification Module (OCM) harness is open or shorted, Occupant Classification Module (OCM) 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: B1BBD Mitsubishi indicates Occupant Classification Module Current Table Unprogrammed.
Common causes: Common causes include Faulty Occupant Classification Module (OCM), Occupant Classification Module (OCM) harness is open or shorted, Occupant Classification Module (OCM) 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 797

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 B1BBD Mitsubishi Description

If the Configuration Table is not programmed at the supplier or when the checksum is invalid. This Diagnostic Trouble Code (DTC) will set if the module was received unprogrammed from the supplier, the vehicle line was not identified correctly or if the flash procedure was not completed successfully

OBDII Code B1BBD Mitsubishi - Occupant Classification Module Current Table Unprogrammed - AutoCodes.com — B1BBD Mitsubishi Code - Occupant Classification Module Current Table Unprogrammed

What does this mean?

What are the Possible Causes of the DTC B1BBD Mitsubishi?

Faulty Occupant Classification Module (OCM)
Occupant Classification Module (OCM) harness is open or shorted
Occupant Classification Module (OCM) circuit poor electrical connection

How to Fix the DTC B1BBD Mitsubishi?

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 B1BBD Mitsubishi 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 B1BBD Mitsubishi code?

Need more information on how to fix the B1BBD Mitsubishi code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1BBD Mitsubishi 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 B1BBD Mitsubishi Code

1. What does the OBDII code B1BBD in a Mitsubishi indicate?

The B1BBD code pertains to the Occupant Classification Module Current Table being unprogrammed, which can affect the proper functioning of the vehicle's airbag system.

2. What are common symptoms of the B1BBD code in a Mitsubishi?

Common symptoms include the airbag warning light staying illuminated on the dashboard, potential issues with the passenger airbag deployment, and a message indicating a problem with the occupant classification system.

3. What can cause the B1BBD code to trigger in a Mitsubishi?

The B1BBD code is typically triggered when the Occupant Classification Module's current table is not programmed correctly or has lost its programming due to a software glitch or electrical issue.

4. How can I diagnose the B1BBD code in my Mitsubishi?

Diagnosing the B1BBD code usually involves using an OBDII scanner to retrieve the specific fault code, inspecting the wiring and connections related to the Occupant Classification Module, and checking for any loose or damaged components.

5. Can I reset the B1BBD code in my Mitsubishi myself?

While you can clear the B1BBD code with an OBDII scanner, it is essential to address the underlying cause of the issue to prevent the code from reoccurring. If the problem persists, seeking professional help may be necessary.

6. Is it safe to drive my Mitsubishi with the B1BBD code present?

It is not recommended to drive your Mitsubishi with the B1BBD code active, as it indicates a potential problem with the airbag system, which could compromise passenger safety in the event of a collision.

7. How much does it typically cost to repair the B1BBD code in a Mitsubishi?

The cost of repairing the B1BBD code can vary depending on the root cause of the issue. It may involve reprogramming the Occupant Classification Module, fixing wiring issues, or replacing faulty components, with costs ranging from a few hundred to over a thousand dollars.

8. Can a DIY enthusiast fix the B1BBD code in a Mitsubishi?

While some aspects of diagnosing and repairing the B1BBD code may be within reach of a skilled DIY enthusiast, dealing with the intricacies of the airbag system and Occupant Classification Module is best left to experienced professionals to ensure proper functionality and safety.

9. How long does it take to repair the B1BBD code in a Mitsubishi?

The repair time for the B1BBD code can vary depending on the complexity of the issue and the availability of parts. In general, it may take a few hours to a day for a qualified technician to diagnose and address the problem effectively.

10. Will the B1BBD code affect my Mitsubishi's overall performance?

While the B1BBD code specifically relates to the Occupant Classification Module and airbag system, addressing the issue promptly is crucial to maintaining the overall safety and functionality of your Mitsubishi.