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B2208 RAM Code - Occupant Restraint Controller Internal 2

Quick Answer

The B2208 RAM code refers to an issue with the Occupant Restraint Controller (ORC) internal 2. Common causes include Faulty Occupant Restraint Controller (ORC) module, Wiring issues such as a short circuit or open circuit, Faulty sensors within the ORC system. 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
B2208 RAM indicates Occupant Restraint Controller Internal 2.
Common causes
Common causes include Faulty Occupant Restraint Controller (ORC) module, Wiring issues such as a short circuit or open circuit, Faulty sensors within the ORC system.
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.
What is this?
Table of contents Created and updated by William Orellana on Sep 17, 2024
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Code B2208 RAM Description

The B2208 RAM code refers to an issue with the Occupant Restraint Controller (ORC) internal 2. The ORC is a crucial component of the vehicle's safety system, responsible for managing the deployment of airbags and seat belt pretensioners in the event of a collision. When this code is triggered, it indicates a problem within the ORC that could potentially compromise the effectiveness of the vehicle's restraint system.

OBDII Code B2208 RAM - Occupant Restraint Controller Internal 2
B2208 RAM Code - Occupant Restraint Controller Internal 2

Common Causes of B2208 RAM

  1. Faulty Occupant Restraint Controller (ORC) module.
  2. Wiring issues such as a short circuit or open circuit.
  3. Faulty sensors within the ORC system.
  4. Software glitch or programming error.
  5. Impact or collision that may have damaged the ORC system.

Symptoms of B2208 RAM

  1. Illumination of the airbag warning light on the dashboard.
  2. Inability to deploy airbags or seat belt pretensioners in a collision.
  3. Intermittent or erratic deployment of airbags.
  4. Loss of communication with the ORC module.
  5. Stored fault codes related to the ORC system.

How to Fix B2208 RAM

  1. Begin by connecting a diagnostic scanner to the vehicle's OBD-II port to retrieve the specific fault code and confirm the issue.
  2. Inspect the wiring harness connected to the ORC module for any signs of damage or corrosion. Repair or replace any damaged wiring as needed.
  3. Check the sensors within the ORC system for proper operation and replace any faulty sensors.
  4. If the issue persists, replace the Occupant Restraint Controller (ORC) module with a new one.
  5. Clear the fault codes from the vehicle's memory and perform a test drive to ensure the issue has been resolved.

Cost to Fix B2208 RAM

The typical repair costs for addressing the B2208 RAM code can vary depending on the specific cause of the issue and the cost of parts and labor. On average, the cost of replacing the Occupant Restraint Controller (ORC) module can range from $300 to $800, including parts and labor. However, it's important to note that the actual cost may be higher or lower based on the vehicle make and model, the location of the repair shop, and any additional diagnostic or repair work required. It's recommended to consult with a certified mechanic or auto repair shop for a more accurate estimate based on the specific circumstances.

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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 B2208 RAM Code

1. What does the OBDII code B2208 mean in a RAM vehicle?

The B2208 code indicates an "Occupant Restraint Controller Internal 2" fault, signaling an internal issue with the occupant restraint controller, part of the vehicle's airbag system.

2. What are the common symptoms of the B2208 code in a RAM?

Symptoms often include an illuminated airbag warning light, potential airbag system deactivation, and stored trouble codes in the vehicle's diagnostic system.

3. What causes the B2208 code to appear in a RAM vehicle?

The code is typically caused by a malfunction or internal fault in the occupant restraint controller, electrical wiring issues, or software corruption.

4. Can the B2208 code affect airbag deployment?

Yes, this code can prevent the airbags from deploying correctly in the event of a collision, compromising vehicle safety.

5. How is the B2208 code diagnosed in a RAM?

A professional will use a diagnostic scanner to read the code, inspect the occupant restraint controller, and check related wiring and connections for faults.

6. Can you clear the B2208 code without repairing the issue?

Clearing the code without addressing the root cause is not recommended, as the issue will likely return and may compromise safety.

7. How can the B2208 code be fixed in a RAM vehicle?

Repairs may include replacing the occupant restraint controller, repairing damaged wiring or connectors, and updating the controller’s software if needed.

8. Is it safe to drive a RAM vehicle with the B2208 code?

Driving with this code is not advised, as it can disable the airbag system, increasing the risk of injury in an accident.

9. How much does it cost to repair the B2208 code in a RAM?

Costs vary depending on the repair needed, but replacing an occupant restraint controller typically ranges from $300 to $1,000, including parts and labor.

10. Can a B2208 code be a result of a dead battery or voltage issues?

Yes, low voltage or a dead battery can sometimes cause internal faults in electronic modules, including the occupant restraint controller.

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