Engine-CodesGeneric – B0079:06

B0079:06 Code - Driver Seat Position Sensor Circuit Low Voltage or Open

Quick Answer

The B0079:06 diagnostic trouble code indicates an issue with the driver seat position sensor circuit, specifically detecting low voltage or an open circuit. Common causes include Damaged wiring or connectors in the seat position sensor circuit, Faulty driver seat position sensor, Corrosion or moisture in the sensor circuit. 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
B0079:06 indicates Driver Seat Position Sensor Circuit Low Voltage or Open.
Common causes
Common causes include Damaged wiring or connectors in the seat position sensor circuit, Faulty driver seat position sensor, Corrosion or moisture in the sensor circuit.
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 13, 2024
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Code B0079:06 Description

The B0079:06 diagnostic trouble code indicates an issue with the driver seat position sensor circuit, specifically detecting low voltage or an open circuit. The seat position sensor is responsible for determining the position of the driver's seat in relation to the steering wheel and pedals. This information is crucial for the proper deployment of airbags in the event of a collision, ensuring the driver's safety.

OBDII Code B0079:06 - Driver Seat Position Sensor Circuit Low Voltage or Open
B0079:06 Code - Driver Seat Position Sensor Circuit Low Voltage or Open

Common Causes of B0079:06

  1. Damaged wiring or connectors in the seat position sensor circuit
  2. Faulty driver seat position sensor
  3. Corrosion or moisture in the sensor circuit
  4. Loose connections in the wiring harness
  5. Electrical issues in the vehicle's system

Symptoms of B0079:06

  1. Airbag warning light illuminated on the dashboard
  2. Inability to adjust the driver's seat position
  3. Airbags not deploying in a collision
  4. Erratic behavior of the airbag system
  5. Uncomfortable driving position due to seat malfunction

How to Fix B0079:06

  1. Begin by conducting a visual inspection of the wiring and connectors in the seat position sensor circuit to check for any visible damage or corrosion.
  2. Use a multimeter to test the voltage in the circuit and determine if it falls below the specified range.
  3. Test the driver seat position sensor itself to see if it is functioning properly or needs replacement.
  4. Repair or replace any damaged wiring, connectors, or components in the circuit.
  5. Clear the diagnostic trouble codes from the vehicle's system and perform a test drive to ensure the issue has been resolved.

Cost to Fix B0079:06

The typical repair costs for addressing a B0079:06 code can vary depending on the extent of the issue and the specific components that need to be repaired or replaced. In general, the cost of parts for this repair can range from $100 to $300, while labor costs can add an additional $100 to $200. Overall, drivers can expect to pay between $200 and $500 for resolving this issue at an auto repair shop. It's important to note that these estimates are approximate and actual costs may vary based on factors such as location, vehicle make and model, and the shop's labor rates. It's recommended to obtain quotes from local auto repair shops for a more accurate cost estimate.

Tech Notes for B0079:06

B0079:01 Driver Seat Position Sensor Circuit Short to Battery

B0079:02 Driver Seat Position Sensor Circuit Short to Ground

B0079:04 Driver Seat Position Sensor Circuit Open

B0079:05 Driver Seat Position Sensor Circuit High Voltage or Open

B0079:06 Driver Seat Position Sensor Circuit Low Voltage or Open

B0079:08 Driver Seat Position Sensor Circuit Performance-Signal Invalid

B0079:0C Driver Seat Position Sensor Circuit Low Current

Need more information about the B0079:06 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 B0079:06 Code

1. What are the common symptoms of OBDII code B0079:06 (Driver Seat Position Sensor Circuit Low Voltage or Open)?

- Common symptoms include the airbag warning light illuminating on the dashboard, the driver's seat not adjusting properly, or the airbag system not functioning as intended.

2. What can cause the OBDII code B0079:06 to trigger?

- The code B0079:06 is typically triggered by a malfunction in the driver seat position sensor circuit, which may be caused by damaged wiring, a faulty sensor, or a poor connection.

3. How can I diagnose the driver seat position sensor circuit issue related to code B0079:06?

- Diagnosis involves inspecting the wiring harness and connectors for damage, testing the seat position sensor for proper functionality, and checking for any loose connections or corrosion.

4. What are some repair tips for fixing OBDII code B0079:06?

- Repair tips include repairing or replacing damaged wiring, replacing the faulty seat position sensor, ensuring all connections are secure, and clearing the code with a diagnostic tool after the repair.

5. Can I drive my vehicle with the OBDII code B0079:06 present?

- It is not recommended to drive the vehicle with the B0079:06 code present, as it indicates a potential issue with the driver seat position sensor circuit, which is crucial for the proper function of the airbag system.

6. How much does it cost to repair the driver seat position sensor circuit issue related to code B0079:06?

- The cost of repairing the driver seat position sensor circuit issue can vary depending on the extent of the damage, the cost of parts, and the labor rates of the repair shop. It is advisable to get a few quotes from different shops.

7. Can I reset the OBDII code B0079:06 without fixing the underlying issue?

- While you can clear the code temporarily with a diagnostic tool, it will likely reappear if the underlying issue with the driver seat position sensor circuit is not addressed.

8. Is the driver seat position sensor circuit issue related to code B0079:06 a safety concern?

- Yes, the driver seat position sensor circuit issue related to code B0079:06 is a safety concern as it can affect the proper function of the airbag system in the event of a collision.

9. How long does it take to repair the driver seat position sensor circuit issue?

- The repair time for the driver seat position sensor circuit issue can vary depending on the extent of the damage and the availability of parts, but it typically takes a few hours to complete.

10. Can I fix the driver seat position sensor circuit issue related to code B0079:06 myself?

- If you have the necessary knowledge and tools, you may be able to repair the driver seat position sensor circuit issue yourself. However, it is recommended to consult a professional if you are not experienced in automotive repairs to ensure the issue is properly resolved.

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