AutoCodesMercury – B0092 Mercury

B0092 Mercury Code - Left Side Restraints Sensor 2

Quick Answer

The Restraints Control Module (RCM) monitors all of Supplemental Restraint System (SRS) device connections. Common causes include Faulty Left Side Restraints Sensor 2, Left Side Restraints Sensor 2 harness is open or shorted, Left Side Restraints Sensor 2 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
B0092 Mercury indicates Left Side Restraints Sensor 2.
Common causes
Common causes include Faulty Left Side Restraints Sensor 2, Left Side Restraints Sensor 2 harness is open or shorted, Left Side Restraints Sensor 2 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 2,432
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 14, 2020
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Code B0092 Mercury Description

The Restraints Control Module (RCM) monitors all of Supplemental Restraint System (SRS) device connections. If the RCM detects a connection or device connected that is not stored in memory or is not configured for the component, the RCM will set a Diagnostic Trouble Code (DTC) and send a message to the Instrument Panel Cluster (IPC) to illuminate air bag warning indicator.
OBDII Code B0092 Mercury - Left Side Restraints Sensor 2 - AutoCodes.com
B0092 Mercury Code - Left Side Restraints Sensor 2

What are the Possible Causes of the DTC B0092 Mercury?

  • Faulty Left Side Restraints Sensor 2
  • Left Side Restraints Sensor 2 harness is open or shorted
  • Left Side Restraints Sensor 2 circuit poor electrical connection

How to Fix the DTC B0092 Mercury?

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 B0092 Mercury 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 B0092 Mercury code?

Need more information on how to fix the B0092 Mercury code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B0092 Mercury 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 B0092 Mercury Code

1. What does OBDII code B0092 for a Mercury mean?

The B0092 code indicates a problem with the left side restraints sensor 2 in a Mercury vehicle.

2. What are common symptoms of OBDII code B0092 in a Mercury?

Common symptoms of code B0092 may include the airbag warning light illuminating on the dashboard and potential issues with the airbag system deployment.

3. What can cause the OBDII code B0092 in a Mercury?

Potential causes of code B0092 include a faulty left side restraints sensor 2, wiring issues, or a problem with the airbag control module.

4. How serious is OBDII code B0092 in a Mercury?

Code B0092 should be taken seriously as it relates to the safety of the vehicle's airbag system. It is recommended to address this issue promptly to ensure proper airbag functionality in case of an accident.

5. Can I continue driving my Mercury with OBDII code B0092?

It is not recommended to drive the vehicle with an active B0092 code, as it may indicate a problem with the airbag system. Continued driving could pose a risk in the event of a collision.

6. How do I diagnose and repair OBDII code B0092 in my Mercury?

Diagnosing and repairing code B0092 typically involves testing the left side restraints sensor 2, inspecting related wiring, and possibly replacing the faulty sensor or repairing wiring issues.

7. Can I reset the OBDII code B0092 in my Mercury with a simple reset tool?

While you may be able to clear the code temporarily with an OBDII scanner, it is crucial to address the underlying issue causing code B0092 to prevent it from reoccurring.

8. Is it safe to attempt DIY repairs for OBDII code B0092 in a Mercury?

Repairing code B0092 may involve working with the airbag system, which can be dangerous if not done correctly. It is recommended to seek professional help or guidance when dealing with airbag-related issues.

9. How much does it cost to fix OBDII code B0092 in a Mercury?

The cost of repairing code B0092 can vary depending on the cause of the issue, the parts needed for replacement, and labor costs. It is advisable to consult a mechanic for a more accurate estimate.

10. How can I prevent OBDII code B0092 from occurring in my Mercury?

Regular maintenance checks, avoiding physical damage to the airbag system components, and addressing any warning lights promptly can help prevent code B0092 and other related issues in a Mercury vehicle.

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