AutoCodes – Generic – B2292

B2292 Code - Restraint System Seatbelt Pretensioner Fault

Quick Answer

The Restraints Control Module (RCM) continuously monitors the safety belt retractor pretensioner circuits for an acceptable resistance range, unacceptable voltage and shorts to ground. Common causes include Faulty Safety Belt Retractor Pretensioner, Safety Belt Retractor Pretensioner harness is open or shorted, Safety Belt Retractor Pretensioner 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: B2292 indicates Restraint System Seatbelt Pretensioner Fault.
Common causes: Common causes include Faulty Safety Belt Retractor Pretensioner, Safety Belt Retractor Pretensioner harness is open or shorted, Safety Belt Retractor Pretensioner 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 7,675

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 31, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B2292 Description

The Restraints Control Module (RCM) continuously monitors the safety belt retractor pretensioner circuits for an acceptable resistance range, unacceptable voltage and shorts to ground. The RCM will set on-demand and store Diagnostic Trouble Code (DTC) B2292 in memory if any of these conditions are detected to be outside of their respectful range. If the RCM detects a fault, it will send a message to the instrument cluster (IC) module to illuminate the air bag warning indicator.
As the RCM continuously monitors safety belt retractor pretensioner circuits for resistance, it expects a normal resistance between 1.31 and 4.29 ohms.
If a loop resistance is between 0.9 and 1.31 or between 4.29 and 5 ohms, there exists a strong potential for an intermittent fault, a DTC may or may not set. The RCM will also set an on-demand DTC if the loop resistance is less than 0.9 ohm or greater than 5 ohms.

OBDII Code B2292 - Restraint System Seatbelt Pretensioner Fault - AutoCodes.com — B2292 Code - Restraint System Seatbelt Pretensioner Fault

What does this mean?

What are the Possible Causes of the DTC B2292?

Faulty Safety Belt Retractor Pretensioner
Safety Belt Retractor Pretensioner harness is open or shorted
Safety Belt Retractor Pretensioner circuit poor electrical connection
Faulty Restraints Control Module (RCM)

How to Fix the DTC B2292?

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 B2292 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 B2292 code?

Need more information on how to fix the B2292 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B2292 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B2292 Ford — Restraint System Seatbelt Pretensioner Fault
B2292 Jaguar — Restraint System Seatbelt Pretensioner Fault
B2292 Lincoln — Restraint System Seatbelt Pretensioner Fault
B2292 Mercury — Restraint System Seatbelt Pretensioner Fault

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 B2292 Code

1. What are common symptoms of OBDII code B2292?

- Common symptoms include the airbag warning light illuminated on the dashboard, seatbelt warning light on, and potential issues with the seatbelt pretensioner system.

2. What does OBDII code B2292 indicate?

- OBDII code B2292 indicates a fault in the restraint system's seatbelt pretensioner, which is designed to tighten the seatbelt during a collision to secure the occupant.

3. What are possible causes of OBDII code B2292?

- Possible causes include a faulty seatbelt pretensioner, damaged wiring or connectors in the restraint system, or a problem with the airbag control module.

4. How can I diagnose OBDII code B2292?

- Diagnosis typically involves using a scan tool to retrieve the specific fault code, inspecting the seatbelt pretensioner system for physical damage, and checking the wiring and connectors for any issues.

5. Can I continue to drive with OBDII code B2292?

- It is not recommended to continue driving with OBDII code B2292 present, as it indicates a potential safety issue with the seatbelt pretensioner system.

6. How can I repair OBDII code B2292?

- Repairing OBDII code B2292 may involve replacing the faulty seatbelt pretensioner, repairing damaged wiring or connectors, or resetting the airbag control module.

7. Is it safe to reset the OBDII code B2292 without repairing the issue?

- It is not recommended to simply reset the code without addressing the underlying problem, as it could pose a safety risk in the event of a collision.

8. Are there any DIY repair tips for OBDII code B2292?

- DIY repair for OBDII code B2292 is not recommended due to the complexity and safety implications of working on the restraint system. It is best to seek professional help.

9. How much does it cost to repair OBDII code B2292?

- The cost of repairing OBDII code B2292 can vary depending on the specific issue causing the fault, the extent of the damage, and whether any parts need to be replaced.

10. Can a regular mechanic fix OBDII code B2292, or do I need to visit a dealership?

- A regular mechanic with experience in airbag and restraint systems should be able to diagnose and repair OBDII code B2292. However, visiting a dealership or specialized auto repair shop may be necessary for more complex issues.