AutoCodesNissan – B1006 Nissan

B1006 Nissan Code - Diagnosis Sensor Unit

Quick Answer

The Air Bag Diagnosis Sensor Unit detects the whole SRS electrical system and displays the malfunction either by illuminating or blinking the air bag warning lamp in the combination meter. Common causes include Faulty Diagnosis Sensor Unit, Diagnosis Sensor Unit harness is open or shorted, Diagnosis Sensor Unit 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
B1006 Nissan indicates Diagnosis Sensor Unit.
Common causes
Common causes include Faulty Diagnosis Sensor Unit, Diagnosis Sensor Unit harness is open or shorted, Diagnosis Sensor Unit 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 7,642
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Mar 11, 2021
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Code B1006 Nissan Description

The Air Bag Diagnosis Sensor Unit detects the whole SRS electrical system and displays the malfunction either by illuminating or blinking the air bag warning lamp in the combination meter. The Air Bag Diagnosis Sensor Unit detects a shock that exceeds specified level and watches such systems as the driver and passenger air bag, side air bag, curtain air bag, pre-tensioner seat belts and Occupant Classification System (OCS) operate properly.
The Air Bag Diagnosis Sensor Unit contains the “G” sensors for both frontal and side collisions and spare battery function in case of main battery damaged in a collision.
OBDII Code B1006 Nissan - Diagnosis Sensor Unit - AutoCodes.com
B1006 Nissan Code - Diagnosis Sensor Unit

What are the Possible Causes of the DTC B1006 Nissan?

  • Faulty Diagnosis Sensor Unit
  • Diagnosis Sensor Unit harness is open or shorted
  • Diagnosis Sensor Unit circuit poor electrical connection

How to Fix the DTC B1006 Nissan?

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 B1006 Nissan 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 B1006 Nissan code?

Need more information on how to fix the B1006 Nissan code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1006 Nissan 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 B1006 Nissan Code

1. What are the common symptoms of OBDII code B1006 in a Nissan related to the Diagnosis Sensor Unit?

Symptoms may include issues with airbag deployment, malfunction indicator light (MIL) illumination, and possible diagnostic trouble codes (DTCs) related to the airbag system.

2. What are the possible causes of OBDII code B1006 related to the Diagnosis Sensor Unit in a Nissan?

Causes can range from a faulty diagnosis sensor unit, damaged wiring harnesses, poor electrical connections, to a malfunctioning airbag control module.

3. How can I diagnose OBDII code B1006 in my Nissan related to the Diagnosis Sensor Unit?

Diagnosing this code requires specialized OBDII scan tools capable of reading airbag system codes, as well as inspecting the diagnosis sensor unit, wiring, and connections for any visible damage or issues.

4. Is it safe to drive my Nissan with OBDII code B1006 related to the Diagnosis Sensor Unit?

It is not recommended to drive the vehicle with an unresolved airbag-related fault, as it may compromise the safety of the occupants in case of a collision.

5. Can I reset OBDII code B1006 related to the Diagnosis Sensor Unit in my Nissan using a simple reset tool?

Resetting this code may not solve the underlying issue causing the fault. It's crucial to diagnose and repair the root cause of the problem to ensure the airbag system functions correctly.

6. Are there any DIY repair tips for fixing OBDII code B1006 related to the Diagnosis Sensor Unit in a Nissan?

DIY repair is not recommended for airbag system faults. It's best to consult a qualified technician or a Nissan dealership to properly diagnose and repair the issue.

7. How much does it typically cost to repair OBDII code B1006 related to the Diagnosis Sensor Unit in a Nissan?

The cost of repair can vary depending on the exact cause of the fault. It's advisable to obtain quotes from reputable repair shops or dealerships to determine the cost.

8. Can OBDII code B1006 related to the Diagnosis Sensor Unit in a Nissan cause the airbags to deploy unexpectedly?

While rare, unresolved airbag system faults like this code could potentially lead to unexpected deployment or failure to deploy during a collision, emphasizing the importance of timely diagnosis and repair.

9. Will OBDII code B1006 related to the Diagnosis Sensor Unit in a Nissan affect the vehicle's overall performance?

This code is specific to the airbag system and should not affect the vehicle's overall performance or drivability. However, it is crucial to address the issue promptly for safety reasons.

10. How long does it typically take to repair OBDII code B1006 related to the Diagnosis Sensor Unit in a Nissan?

The repair time can vary based on the exact cause of the fault and the availability of parts. It's advisable to consult with a professional technician for a more accurate estimate.

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