B2722 RAM Code - Occupant Restraint Controller Unlocked All Deployment Disabled
Quick Answer
All Occupant Restraint Controller (ORC) modules destined for service part usage are shipped in a state that inhibits the deployment of all supplemental restraint squib circuits (ORC unlocked) for safe, initial installation. 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
- B2722 RAM indicates Occupant Restraint Controller Unlocked All Deployment Disabled.
- 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.
Code B2722 RAM Description
What are the Possible Causes of the DTC B2722 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 B2722 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 B2722 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 B2722 RAM code?
Need more information on how to fix the B2722 RAM code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the B2722 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.
Frequently Asked Questions about B2722 RAM Code
1. What are the common symptoms of OBDII code B2722?
The common symptoms of OBDII code B2722 include the airbag warning light illuminating on the dashboard and potentially disabled airbag systems.
2. What does the OBDII code B2722 indicate?
OBDII code B2722 indicates that the Occupant Restraint Controller has detected that all airbag deployments are disabled due to the controller being unlocked.
3. What are the possible causes of OBDII code B2722?
Possible causes of OBDII code B2722 include a faulty Occupant Restraint Controller, a communication error within the restraint system, or issues with the airbag deployment circuits.
4. How can I diagnose the OBDII code B2722?
Diagnosing OBDII code B2722 involves using a scan tool to retrieve the code, checking for other related fault codes, and inspecting the Occupant Restraint Controller and associated wiring for any visible damage.
5. Can I still drive my vehicle with OBDII code B2722 present?
It is not recommended to drive your vehicle with OBDII code B2722 present, as it indicates that the airbag systems are disabled and may not deploy in the event of a collision.
6. How can I repair OBDII code B2722?
Repairing OBDII code B2722 typically involves addressing the root cause of the issue, which may include replacing a faulty Occupant Restraint Controller, repairing wiring or circuit issues, and clearing the fault code with a scan tool.
7. Is it safe to reset the OBDII code B2722 without repairing the issue?
Resetting the OBDII code B2722 without addressing the underlying problem is not recommended, as it may pose a safety risk by leaving the airbag systems disabled.
8. Can OBDII code B2722 be intermittent?
Yes, OBDII code B2722 can sometimes be intermittent, especially if the issue is related to a loose connection or a faulty sensor that only malfunctions under certain conditions.
9. Will OBDII code B2722 cause my vehicle to fail an emissions test?
OBDII code B2722 is related to the airbag system and does not directly impact emissions, so it should not cause your vehicle to fail an emissions test.
10. How can I prevent OBDII code B2722 from occurring in the future?
To prevent OBDII code B2722 from occurring in the future, it is essential to regularly maintain and inspect the airbag system components, address any warning lights promptly, and follow proper diagnostic and repair procedures.
Discuss the causes and fixes for B2722 RAM OBDII Code
Code B2722 RAM comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
