Engine-CodesGeneric – B0080:06

B0080:06 Code - Passenger Seat Position Sensor Circuit Low Voltage or Open

Quick Answer

The B0080:06 diagnostic trouble code (DTC) indicates a problem with the passenger seat position sensor circuit in a vehicle. Common causes include Damaged wiring or connectors in the passenger seat position sensor circuit, Faulty passenger seat position sensor, Loose or disconnected wiring 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
B0080:06 indicates Passenger Seat Position Sensor Circuit Low Voltage or Open.
Common causes
Common causes include Damaged wiring or connectors in the passenger seat position sensor circuit, Faulty passenger seat position sensor, Loose or disconnected wiring 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 16, 2024
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Code B0080:06 Description

The B0080:06 diagnostic trouble code (DTC) indicates a problem with the passenger seat position sensor circuit in a vehicle. This code specifically points to low voltage or an open circuit within the sensor system. The passenger seat position sensor is a crucial component of the vehicle's supplemental restraint system (SRS) or airbag system. It is responsible for detecting the presence and position of a passenger in the seat, allowing the airbag system to deploy with the appropriate force in the event of a collision.

OBDII Code B0080:06 - Passenger Seat Position Sensor Circuit Low Voltage or Open
B0080:06 Code - Passenger Seat Position Sensor Circuit Low Voltage or Open

Common Causes of B0080:06

  1. Damaged wiring or connectors in the passenger seat position sensor circuit.
  2. Faulty passenger seat position sensor.
  3. Loose or disconnected wiring in the sensor circuit.
  4. Corrosion in the sensor circuit.
  5. Issues with the airbag control module.

Symptoms of B0080:06

  1. Airbag warning light illuminated on the dashboard.
  2. Inconsistent or erratic airbag deployment.
  3. Passenger airbag off light staying on when a passenger is present.
  4. Loss of communication with the airbag control module.
  5. Vehicle failing state inspection due to airbag system malfunction.

How to Fix B0080:06

  1. Begin by diagnosing the specific cause of the B0080:06 code using a scan tool to read the fault codes and pinpoint the issue.
  2. Inspect the wiring and connectors in the passenger seat position sensor circuit for any damage, corrosion, or loose connections. Repair or replace as needed.
  3. Test the passenger seat position sensor itself to determine if it is faulty. Replace the sensor if necessary.
  4. Clear the DTC from the vehicle's computer memory using a scan tool.
  5. Perform a final test to ensure that the B0080:06 code has been resolved and that the airbag system is functioning properly.

Cost to Fix B0080:06

The typical repair costs for addressing a B0080:06 code can vary depending on the specific cause of the issue and the vehicle's make and model. In general, the cost of parts for this repair can range from $100 to $300, with labor costs adding another $100 to $200. Overall, the total repair cost for resolving a passenger seat position sensor circuit issue may fall between $200 and $500. It's important to note that diagnosis time and labor rates at auto repair shops can vary, so it's advisable to check with local shops for a more accurate estimate based on your location and vehicle type.

Tech Notes for B0080:06

B0080:01 Passenger Seat Position Sensor Circuit Short to Battery

B0080:02 Passenger Seat Position Sensor Circuit Short to Ground

B0080:04 Passenger Seat Position Sensor Circuit Open

B0080:05 Passenger Seat Position Sensor Circuit High Voltage or Open

B0080:06 Passenger Seat Position Sensor Circuit Low Voltage or Open

B0080:08 Passenger Seat Position Sensor Circuit Performance-Signal Invalid

B0080:0C Passenger Seat Position Sensor Circuit Low Current

Need more information about the B0080:06 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 B0080:06 Code

1. What are common symptoms of OBDII code B0080:06 Passenger Seat Position Sensor Circuit Low Voltage or Open?

The common symptoms include the airbag warning light illuminated on the dashboard, the passenger airbag being disabled, and potential issues with the airbag system's functionality.

2. What can cause the OBDII code B0080:06 to trigger?

This code can be triggered by a faulty passenger seat position sensor, damaged wiring or connectors in the sensor circuit, or issues with the sensor's calibration.

3. How serious is the B0080:06 OBDII code?

This code indicates a problem with the passenger seat position sensor circuit, which can affect the proper deployment of the airbag in case of an accident. It is important to address this issue promptly.

4. Can I still drive my vehicle with the B0080:06 OBDII code present?

It is recommended to address the underlying issue causing the code as soon as possible to ensure the proper functionality of the airbag system in your vehicle.

5. How can I diagnose and repair the B0080:06 OBDII code?

Diagnosis involves inspecting the passenger seat position sensor, checking the circuit wiring and connectors for damage, and ensuring proper sensor calibration. Repair may involve sensor replacement, wiring repairs, or sensor recalibration.

6. Are there any DIY tips for fixing the B0080:06 code?

If you have the necessary tools and expertise, you may attempt to check the sensor wiring and connectors for visible damage. However, sensor calibration and replacement are best handled by a professional.

7. Can resetting the OBDII system clear the B0080:06 code?

Resetting the system may temporarily clear the code, but it will reappear if the underlying issue is not addressed. It is important to diagnose and repair the cause of the code.

8. How much does it cost to fix the B0080:06 OBDII code?

The cost of fixing this code can vary depending on the cause of the issue, the extent of repairs needed, and whether you choose to do it yourself or seek professional help. It is advisable to get a diagnosis and quote from a trusted mechanic.

9. Will the B0080:06 code affect my vehicle's performance?

While the code itself may not directly impact performance, it signifies a potential safety issue with the airbag system. Ignoring the code could compromise the safety of the vehicle in the event of a collision.

10. How often does the B0080:06 OBDII code occur in vehicles?

The occurrence of this specific code can vary among different vehicle models and makes. However, problems with seat position sensors and airbag systems are relatively common in modern vehicles.

Discuss the causes and fixes for B0080:06 OBDII Code

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