AutoCodes – RAM – B220F RAM

B220F RAM Code - Occupant Restraint Controller Control Driver 1

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: B220F RAM indicates Occupant Restraint Controller Control Driver 1.
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 679

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 Oct 01, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B220F 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 circuitry and software validity. When Monitored the ORC module on board diagnostics continuously performs internal circuit tests. This Diagnostic Trouble Code (DTC) will set if the module identifies an out of range internal circuit.

OBDII Code B220F RAM - Occupant Restraint Controller Control Driver 1 - AutoCodes.com — B220F RAM Code - Occupant Restraint Controller Control Driver 1

What does this mean?

What are the Possible Causes of the DTC B220F 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 B220F 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 B220F 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 B220F RAM code?

Need more information on how to fix the B220F RAM code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B220F 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 B220F RAM Code

1. What are common symptoms of OBDII code B220F RAM related to Occupant Restraint Controller Control Driver 1?

- Common symptoms include the airbag warning light being illuminated on the dashboard, faulty airbag deployment, and diagnostic trouble codes related to the restraint system.

2. What are possible causes of OBDII code B220F RAM for Occupant Restraint Controller Control Driver 1?

- Possible causes include a malfunctioning or damaged driver-side airbag module, faulty wiring connections, or issues with the Occupant Restraint Controller itself.

3. How can I diagnose OBDII code B220F RAM for Occupant Restraint Controller Control Driver 1?

- Diagnosing this code typically involves using a professional OBDII scanner to retrieve the specific fault codes related to the restraint system and performing a thorough inspection of the driver-side airbag components.

4. Can I drive my vehicle with OBDII code B220F RAM related to Occupant Restraint Controller Control Driver 1?

- It is not recommended to drive the vehicle with this code active, as it indicates a potential issue with the driver-side airbag system, which is crucial for occupant safety in the event of a collision.

5. How can I repair OBDII code B220F RAM for Occupant Restraint Controller Control Driver 1?

- Repair options may include replacing the driver-side airbag module, repairing damaged wiring connections, or recalibrating the Occupant Restraint Controller as per manufacturer's recommendations.

6. Is it safe to reset the OBDII code B220F RAM for Occupant Restraint Controller Control Driver 1 without addressing the underlying issue?

- It is not recommended to simply reset the code without addressing the root cause, as it could lead to potential safety risks in the event of an accident where the airbag system may not function properly.

7. How much does it cost to repair OBDII code B220F RAM related to Occupant Restraint Controller Control Driver 1?

- The cost of repair can vary depending on the specific issue causing the code, the make and model of the vehicle, and labor rates. It is advisable to consult a professional mechanic for an accurate estimate.

8. Are there any recalls or technical service bulletins related to OBDII code B220F RAM for Occupant Restraint Controller Control Driver 1?

- It is recommended to check with the vehicle manufacturer or authorized dealerships for any recalls or technical service bulletins related to this specific OBDII code to see if the repair may be covered under warranty.

9. Can a DIY enthusiast repair OBDII code B220F RAM for Occupant Restraint Controller Control Driver 1?

- While some basic troubleshooting and repairs may be possible for experienced DIY enthusiasts, working on the airbag system can be complex and dangerous. It is recommended to seek professional help for this issue.

10. How often should I have the airbag system inspected to prevent OBDII code B220F RAM related to Occupant Restraint Controller Control Driver 1?

- Regular inspections and maintenance of the airbag system are recommended as part of routine vehicle safety checks to help prevent issues like OBDII code B220F RAM and ensure the proper functioning of the restraint system.