B068E - Understanding the B068E Code in 2015-2018 Honda Civic and Other Models

Quick Answer

B068E means: B068E indicates a malfunction in the driver seat position sensor or wiring.

Fix: Check and replace faulty components Cost: $150 - $300 Time: 90-180 minutes

Can I drive with B068E? Immediate attention is recommended to ensure airbag functionality.

Common Questions

What does B068E mean and how does it affect my car?

The B068E code indicates a malfunction within the driver seat position sensor or wiring. This can affect the airbag system, leading to potential safety risks. If the code is present, you may notice the airbag warning light illuminated, and it is crucial to address this issue promptly to ensure your airbag functions correctly in an accident.

What are the most common causes of B068E and how much does it cost to fix?

Common causes of the B068E code include a faulty driver seat position sensor, damaged wiring, or issues with the airbag control module. Repair costs typically range from $150 to $300 for sensor replacement, while wiring repairs can cost between $100 and $200, depending on the extent of the damage.

Can I drive my car with B068E or should I stop immediately?

It is not advisable to drive your vehicle with the B068E code active, as it indicates a problem with the airbag system, which may not deploy in an accident. It's best to have the issue diagnosed and repaired immediately for your safety.

How can I diagnose B068E myself using GeekOBD APP?

To diagnose the B068E code yourself, first, download the GeekOBD APP and connect it to your vehicle's OBD2 port. Use the app to scan for codes and review the freeze frame data to understand when the fault occurred. Check for any related codes that could assist in pinpointing the issue.

What vehicles are most commonly affected by B068E?

The B068E code is frequently found in vehicles like the 2015-2018 Honda Civic, but it can also affect other models from manufacturers like Ford and Toyota, particularly those with advanced airbag systems.

How can I prevent B068E from happening again?

To prevent the B068E code from reoccurring, regularly inspect your vehicle’s wiring and connections for wear or damage, especially in the seat adjustment areas. Ensuring that your vehicle receives routine maintenance can also help catch potential issues early.

What is B068E?

The B068E diagnostic trouble code (DTC) is a manufacturer-specific code that typically indicates a problem with the vehicle's driver seat position sensor or its associated wiring. This code often appears in vehicles like the 2015-2018 Honda Civic, but it can affect other makes as well. When the B068E code is triggered, it usually means that the airbag system has detected an issue and has entered a fault mode, which disables the airbag functionality. This is crucial for safety as it compromises the effectiveness of the airbag in the event of a collision. Drivers may notice that the airbag warning light is illuminated on the dashboard, indicating that the system requires attention. Ignoring this code could lead to serious safety risks, especially if an accident occurs. The vehicle may also exhibit symptoms such as erratic seat movements or, in some cases, the seat may become stuck in one position. Overall, addressing the B068E code is vital not just for the functionality of the airbag system but also for the overall safety of the vehicle occupants.

System: B - Body (Airbags, Lighting, Security, Climate Control)

Symptoms

Common symptoms when B068E is present:

  • The airbag warning light remains illuminated on the dashboard, indicating a failure in the airbag system.
  • Driver seat moves erratically or fails to adjust, causing discomfort during driving.
  • Increased difficulty in adjusting the driver seat position, which may affect driving ergonomics.
  • The vehicle may produce warning chimes or alerts related to the airbag system.
  • Passenger seat may also exhibit similar issues if it shares components with the driver seat system.

Possible Causes

Most common causes of B068E (ordered by frequency):

  1. The most common cause is a faulty driver seat position sensor, occurring in about 60% of cases. This sensor may fail due to wear and tear or electrical issues.
  2. A second cause could be damaged wiring or connectors related to the seat position sensor. Corrosion or physical damage can disrupt signals and lead to the B068E code.
  3. A third cause is a malfunctioning airbag control module, which may misinterpret signals from the seat sensors. Regular maintenance checks can help prevent this issue.
  4. Less common but serious causes include a complete failure of the airbag system due to multiple coding errors, which requires professional diagnostics to resolve.
  5. A rare cause might be software glitches in the vehicle’s onboard systems, necessitating a firmware update or reprogramming.

B068E Repair Costs

Cost Breakdown by Repair Type

Driver Seat Position Sensor Replacement

Replacing the faulty driver seat position sensor to restore functionality.

  • Total: $150 - $300
  • Success rate: 85%
Wiring Repair or Replacement

Repairing or replacing damaged wiring that affects the seat adjustment system.

  • Total: $100 - $200
  • Success rate: 75%
Money-Saving Tips for B068E
  • Start with the most common and least expensive repairs first
  • Use GeekOBD APP to confirm diagnosis before replacing expensive parts
  • Consider preventive maintenance to avoid future occurrences
  • Compare prices for OEM vs aftermarket parts based on your needs
  • Address the issue promptly to prevent more expensive secondary damage

Diagnostic Steps

Professional B068E Diagnosis Process

Follow these systematic steps to accurately diagnose B068E. Each step builds on the previous one to ensure accurate diagnosis.

Step 1: Step 1: Initial visual inspection - Check for obvious signs like damaged wiring, loose connections, or corrosion around the seat adjustment switches and sensors (5-10 minutes)

Step 1: Initial visual inspection - Check for obvious signs like damaged wiring, loose connections, or corrosion around the seat adjustment switches and sensors (5-10 minutes).

GeekOBD APP Tip: Use GeekOBD APP to monitor real-time data during this diagnostic step for accurate results and professional-grade analysis.
Step 2: Step 2: OBD2 scan with GeekOBD APP - Use the GeekOBD APP to retrieve all codes and freeze frame data to understand the fault context, including any additional codes that may be present (10-15 minutes)

Step 2: OBD2 scan with GeekOBD APP - Use the GeekOBD APP to retrieve all codes and freeze frame data to understand the fault context, including any additional codes that may be present (10-15 minutes).

GeekOBD APP Tip: Use GeekOBD APP to monitor real-time data during this diagnostic step for accurate results and professional-grade analysis.
Step 3: Step 3: Component testing - Utilize a multimeter to test the driver seat position sensor and wiring for continuity and proper voltage (20-30 minutes)

Step 3: Component testing - Utilize a multimeter to test the driver seat position sensor and wiring for continuity and proper voltage (20-30 minutes).

GeekOBD APP Tip: Use GeekOBD APP to monitor real-time data during this diagnostic step for accurate results and professional-grade analysis.
Step 4: Step 4: System function test - After repairs, verify proper operation of the seat adjustment and clear codes using the GeekOBD APP (10-15 minutes)

Step 4: System function test - After repairs, verify proper operation of the seat adjustment and clear codes using the GeekOBD APP (10-15 minutes).

GeekOBD APP Tip: Use GeekOBD APP to monitor real-time data during this diagnostic step for accurate results and professional-grade analysis.
Step 5: Step 5: Road test verification - Drive the vehicle under various conditions to ensure the repair was successful and monitor for reoccurrence of the B068E code (15-20 minutes)

Step 5: Road test verification - Drive the vehicle under various conditions to ensure the repair was successful and monitor for reoccurrence of the B068E code (15-20 minutes).

GeekOBD APP Tip: Use GeekOBD APP to monitor real-time data during this diagnostic step for accurate results and professional-grade analysis.

Important Notes

  • Always verify the repair with GeekOBD APP after completing diagnostic steps
  • Clear codes and test drive to ensure the problem is resolved
  • Address underlying causes to prevent code recurrence

Real Repair Case Studies

Case Study 1: Driver Seat Position Sensor Replacement in 2016 Honda Civic

Vehicle: 2016 Honda Civic, 45,000 miles

Problem: Customer reported airbag warning light illuminated and driver seat not adjusting properly.

Diagnosis: Upon diagnostic testing using the GeekOBD APP, the B068E code was confirmed, and a visual inspection revealed a faulty driver seat position sensor.

Solution: Replaced the driver seat position sensor and cleared the DTC using the GeekOBD APP.

Cost: $220 (sensor cost $150, labor $70)

Result: Airbag system function restored, and customer reported satisfaction with the repair.

Case Study 2: Wiring Repair for Airbag System in 2017 Ford Fusion

Vehicle: 2017 Ford Fusion, 50,000 miles

Problem: Customer experienced intermittent airbag warning light and seat adjustment issues.

Diagnosis: GeekOBD scan revealed B068E code along with damaged wiring under the seat.

Solution: Repaired the damaged wiring and verified system functionality.

Cost: $180 (labor $80, parts $100 for wiring harness)

Result: Post-repair testing confirmed proper operation, and the customer was pleased with the outcome.

Diagnose B068E

Use GeekOBD APP for professional diagnosis!

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  • Step-by-step repair guidance
  • Professional-grade analysis
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Code Information

Code: B068E
System: Body (Airbags, Lighting, Security, Climate Control)
Severity: HIGH
Category: Body Codes