Engine-CodesInfiniti – B1196 Infiniti

B1196 Infiniti Code - Right Side Front Curtain Air Bag Module Short

Quick Answer

The B1196 Infiniti code indicates a short in the right side front curtain airbag module. Common causes include Wiring harness damage or wear, Faulty airbag module, Corrosion or poor connection in the airbag 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
B1196 Infiniti indicates Right Side Front Curtain Air Bag Module Short.
Common causes
Common causes include Wiring harness damage or wear, Faulty airbag module, Corrosion or poor connection in the airbag 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.
Table of contents Created and updated by William Orellana on Sep 11, 2024
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Code B1196 Infiniti Description

The B1196 Infiniti code indicates a short in the right side front curtain airbag module. This means that there is an electrical issue in the airbag system of the vehicle, specifically on the right side. The curtain airbag module is responsible for deploying the airbag in the event of a side collision to protect the occupants from injury.

OBDII Code B1196 Infiniti - Right Side Front Curtain Air Bag Module Short
B1196 Infiniti Code - Right Side Front Curtain Air Bag Module Short

Common Causes of B1196 Infiniti

  1. Wiring harness damage or wear.
  2. Faulty airbag module.
  3. Corrosion or poor connection in the airbag system.
  4. Impact or collision that damaged the airbag module.
  5. Electrical issues in the vehicle's system.

Symptoms of B1196 Infiniti

  1. Airbag warning light illuminated on the dashboard.
  2. Error code displayed on the vehicle's diagnostic system.
  3. Inability to turn off the airbag warning light.
  4. Airbag system failure message on the instrument cluster.
  5. Issues with the airbag system self-test during vehicle startup.

How to Fix B1196 Infiniti

  1. Diagnose the specific cause of the short in the right side front curtain airbag module using a diagnostic tool.
  2. Inspect the wiring harness for any damage, wear, or corrosion. Repair or replace any damaged wires.
  3. Test the airbag module for proper functioning. Replace the module if necessary.
  4. Clear the error codes from the vehicle's system and perform a system reset.
  5. Conduct a thorough test of the airbag system to ensure proper functionality.

Cost to Fix B1196 Infiniti

The cost of repairing a B1196 Infiniti code can vary depending on the specific cause of the issue. On average, repairing an airbag module short can range from $200 to $600, including parts and labor. However, it is essential to note that diagnostic time, labor rates, and parts prices can vary significantly depending on the location, vehicle make and model, and the severity of the issue. It is recommended to consult with a professional technician or auto repair shop for a more accurate cost estimate.

Need more information about the B1196 Infiniti code?

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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 B1196 Infiniti Code

1. What does the OBDII code B1196 mean for an Infiniti?

B1196 indicates a short circuit in the right side front curtain airbag module wiring or components.

2. What are the common symptoms of code B1196 in an Infiniti?

The airbag warning light will typically illuminate, and the airbag system may be disabled.

3. What causes the B1196 code to appear in an Infiniti?

Possible causes include damaged wiring, corroded connectors, a faulty curtain airbag module, or an issue with the airbag control unit.

4. Can I drive my Infiniti with the B1196 code?

While the vehicle may still be drivable, the airbag system may not function properly in a collision, compromising safety.

5. How do I diagnose the B1196 code in my Infiniti?

Use an OBDII scanner to confirm the code, then inspect the wiring and connectors for the right front curtain airbag module for damage or corrosion.

6. Is the B1196 code specific to certain Infiniti models?

It is commonly seen in Infiniti models equipped with a curtain airbag system, but the exact affected models may vary.

7. How much does it cost to fix the B1196 code on an Infiniti?

Repair costs can vary, but fixing wiring or connectors might cost $100-$300, while replacing the airbag module could cost $500-$1,000 or more.

8. Can a blown fuse cause the B1196 code in an Infiniti?

While unlikely, a blown airbag system fuse could contribute to communication issues with the module and should be checked.

9. Does the B1196 code automatically mean the airbag module is faulty?

Not necessarily. It could also be caused by a wiring short or a bad connection, so a thorough diagnosis is essential.

10. Should I reset the B1196 code without fixing the issue?

No, resetting the code without addressing the root cause can lead to safety risks and the code returning.

Discuss the causes and fixes for B1196 Infiniti OBDII Code

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