AutoCodes – Nissan – B1349 Nissan

B1349 Nissan Code - Front Door Satellite Sensor Left Communication Error

Quick Answer

The Door Satellite Sensor Left (Coupe) or Front Door Satellite Sensor Left (Sedan) is wired to the air bag diagnosis sensor unit. Common causes include Faulty Door Satellite Sensor Left, Door Satellite Sensor Left harness is open or shorted, Door Satellite Sensor Left 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: B1349 Nissan indicates Front Door Satellite Sensor Left Communication Error.
Common causes: Common causes include Faulty Door Satellite Sensor Left, Door Satellite Sensor Left harness is open or shorted, Door Satellite Sensor Left 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 1,015

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 Mar 15, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1349 Nissan Description

The Door Satellite Sensor Left (Coupe) or Front Door Satellite Sensor Left (Sedan) is wired to the air bag diagnosis sensor unit. The Air Bag Sensor Unit (Air Bag Control Module) will monitor the Door Satellite Sensor Left (Coupe) or Front Door Satellite Sensor Left (Sedan) for internal failures and it's circuits for communication errors.

OBDII Code B1349 Nissan - Front Door Satellite Sensor Left Communication Error - AutoCodes.com — B1349 Nissan Code - Front Door Satellite Sensor Left Communication Error

What does this mean?

What are the Possible Causes of the DTC B1349 Nissan?

Faulty Door Satellite Sensor Left
Door Satellite Sensor Left harness is open or shorted
Door Satellite Sensor Left circuit poor electrical connection
Faulty Air Bag Sensor Unit (Air Bag Control Module)

How to Fix the DTC B1349 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 B1349 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 B1349 Nissan code?

Need more information on how to fix the B1349 Nissan code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1349 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 B1349 Nissan Code

1. What are the common symptoms of OBDII code B1349 in a Nissan related to the Front Door Satellite Sensor Left Communication Error?

The common symptoms include issues with the airbag system, such as the airbag warning light staying illuminated on the dashboard or the airbags not deploying properly in case of an accident.

2. What are the possible causes of OBDII code B1349 in a Nissan indicating a Front Door Satellite Sensor Left Communication Error?

Possible causes include a faulty front door satellite sensor, damaged wiring or connectors in the sensor circuit, or a malfunction in the airbag control module.

3. How can I diagnose the Front Door Satellite Sensor Left Communication Error in my Nissan when OBDII code B1349 is triggered?

Diagnosis typically involves using a scan tool to retrieve the specific trouble code, inspecting the front door satellite sensor and its wiring for any visible damage, and testing the sensor's communication with the airbag control module.

4. Can I drive my Nissan safely with the OBDII code B1349 indicating a Front Door Satellite Sensor Left Communication Error?

It is not recommended to drive the vehicle with this error code present, as it may affect the proper functioning of the airbag system in the event of a collision.

5. How can I repair the Front Door Satellite Sensor Left Communication Error in my Nissan after OBDII code B1349 is detected?

Repairing this issue may involve replacing the front door satellite sensor, repairing or replacing damaged wiring or connectors, or reprogramming the airbag control module to resolve the communication error.

6. Are there any DIY tips for troubleshooting OBDII code B1349 related to the Front Door Satellite Sensor Left Communication Error in a Nissan?

While basic inspections like checking for loose connections or visible damage can be done by DIY enthusiasts, it is recommended to consult a professional mechanic for a thorough diagnosis and repair of this issue.

7. Is resetting the OBDII system a viable solution for clearing the B1349 code in a Nissan with a Front Door Satellite Sensor Left Communication Error?

Resetting the OBDII system may temporarily clear the code, but it is crucial to address the root cause of the issue to prevent the code from reoccurring and ensure the airbag system's proper functionality.

8. How much does it typically cost to repair the Front Door Satellite Sensor Left Communication Error associated with OBDII code B1349 in a Nissan?

The cost of repair can vary depending on the specific issue, such as sensor replacement, wiring repairs, or module reprogramming. It is advisable to obtain estimates from different automotive service providers for an accurate cost assessment.

9. Can the Front Door Satellite Sensor Left Communication Error in a Nissan trigger other related issues apart from the airbag system malfunction?

While the primary concern with this error is the impact on the airbag system, it can also affect other safety features tied to the sensor's communication, making it essential to address the problem promptly.

10. How long does it typically take to diagnose and repair the Front Door Satellite Sensor Left Communication Error in a Nissan triggered by OBDII code B1349?

The diagnosis and repair time can vary based on the complexity of the issue and the availability of parts. In general, it may take a few hours to a day for a mechanic to diagnose and resolve the Front Door Satellite Sensor Left Communication Error.