AutoCodesInfiniti – B1037 Infiniti

B1037 Infiniti Code - Crash Zone Sensor 1

Quick Answer

The main G sensor generates a signal voltage when it detects deceleration beyond the specified level caused by a vehicle frontal collision. Common causes include Faulty Crash Zone Sensor 1, Crash Zone Sensor 1 harness is open or shorted, Crash Zone Sensor 1 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
B1037 Infiniti indicates Crash Zone Sensor 1.
Common causes
Common causes include Faulty Crash Zone Sensor 1, Crash Zone Sensor 1 harness is open or shorted, Crash Zone Sensor 1 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 1,349
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Nov 18, 2024
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Code B1037 Infiniti Description

The main G sensor generates a signal voltage when it detects deceleration beyond the specified level caused by a vehicle frontal collision. When the airbag diagnosis sensor unit defines both the signal voltage of the "G" sensor and the safing algorithm to be that of a collision that exceeds a specified level, the driving circuit switches on and feeds the electric ignitor of both driver and passenger airbags and pre-tensioner seat belts. The Diagnostic Trouble Code (DTC) will set the Crash Zone Sensor 1 is malfunctioning.
OBDII Code B1037 Infiniti - Crash Zone Sensor 1 - AutoCodes.com
B1037 Infiniti Code - Crash Zone Sensor 1

What are the Possible Causes of the DTC B1037 Infiniti?

  • Faulty Crash Zone Sensor 1
  • Crash Zone Sensor 1 harness is open or shorted
  • Crash Zone Sensor 1 circuit poor electrical connection
  • Faulty Airbag Diagnosis Sensor Unit (Air Bag Control Module)

How to Fix the DTC B1037 Infiniti?

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 B1037 Infiniti 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 B1037 Infiniti code?

Need more information on how to fix the B1037 Infiniti code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1037 Infiniti 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 B1037 Infiniti Code

1. What are the common symptoms of OBDII code B1037 in an Infiniti related to Crash Zone Sensor 1?

The common symptoms include the airbag warning light illuminating on the dashboard and potential issues with the airbag system.

2. What does OBDII code B1037 for Crash Zone Sensor 1 in an Infiniti indicate?

This code typically indicates a malfunction or fault in Crash Zone Sensor 1 of the airbag system in the vehicle.

3. What are some possible causes of OBDII code B1037 in an Infiniti related to Crash Zone Sensor 1?

Possible causes include a faulty Crash Zone Sensor 1, wiring issues, a disconnected sensor, or a problem with the airbag control module.

4. How can I diagnose the issue causing OBDII code B1037 in my Infiniti's Crash Zone Sensor 1?

Diagnosis typically involves using a professional OBDII scanner to read the code, inspecting the sensor and related wiring for damage, and testing the sensor's functionality according to manufacturer specifications.

5. Is it safe to drive my Infiniti with OBDII code B1037 related to Crash Zone Sensor 1?

It is not recommended to drive the vehicle with an active airbag system fault code such as B1037, as it may compromise the effectiveness of the airbag system in the event of a crash.

6. Can I reset OBDII code B1037 for Crash Zone Sensor 1 in my Infiniti without fixing the underlying issue?

While you can clear the code temporarily, it will likely reappear until the root cause of the problem is addressed and resolved.

7. How much does it typically cost to repair OBDII code B1037 related to Crash Zone Sensor 1 in an Infiniti?

The cost of repair can vary depending on the specific issue causing the code, but it may involve replacing the sensor, repairing wiring, or addressing other related components. Costs can range from a few hundred to over a thousand dollars.

8. Are there any safety risks associated with ignoring OBDII code B1037 for Crash Zone Sensor 1 in my Infiniti?

Ignoring this fault code can pose a significant safety risk, as it may prevent the airbag system from deploying correctly in the event of a collision, potentially leading to more severe injuries.

9. Can a DIY enthusiast repair OBDII code B1037 related to Crash Zone Sensor 1 in an Infiniti?

While some enthusiasts may have the skills to diagnose and repair the issue, working on the airbag system can be complex and dangerous. It is generally recommended to have a professional technician handle such repairs.

10. How long does it typically take to repair OBDII code B1037 for Crash Zone Sensor 1 in an Infiniti?

The repair time can vary depending on the specific issue, availability of parts, and technician experience. In general, it may take a few hours to a full day to diagnose and repair the problem related to this fault code.

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