B0195 - Airbag Deployment Circuit Fault in Popular Ford and Honda Models

Quick Answer

B0195 means: B0195 indicates a fault in the airbag deployment circuit, potentially leaving your airbag system inoperable.

Fix: Check and replace faulty components Cost: $200 - $600 Time: 90-180 minutes

Can I drive with B0195? Immediate attention is needed to ensure the safety systems in your vehicle are functional.

Common Questions

What does B0195 mean and how does it affect my car?

B0195 indicates a fault in the airbag deployment circuit. This can prevent the airbags from deploying in an accident, posing a serious risk to passenger safety. It's crucial to have this issue diagnosed and repaired promptly to ensure the airbag system is operational.

What are the most common causes of B0195 and how much does it cost to fix?

Common causes of B0195 include a faulty airbag control module, damaged wiring, and poor connections. Repair costs can vary from $100 for wiring repairs to $600 for a complete module replacement.

Can I drive my car with B0195 or should I stop immediately?

It is not safe to drive a vehicle with a B0195 code, as it may indicate that your airbags will not deploy in an accident. It is advisable to address this issue as soon as possible.

How can I diagnose B0195 myself using GeekOBD APP?

To diagnose B0195 with the GeekOBD APP, connect the device to your vehicle's OBD2 port, run a full system scan, and analyze the codes and freeze frame data. Look for any patterns or additional codes that can help narrow down the issue.

What vehicles are most commonly affected by B0195?

Vehicles such as the 2013-2016 Ford Fusion and the 2009-2014 Honda Accord frequently experience the B0195 code due to their airbag system designs. Always check for recalls or Technical Service Bulletins (TSBs) related to airbag issues in these models.

How can I prevent B0195 from happening again?

Regular maintenance can help prevent B0195. This includes routine inspections of the airbag system and wiring, ensuring that connectors are clean and secure, and avoiding water exposure to the electrical components.

What is B0195?

The Diagnostic Trouble Code (DTC) B0195 indicates a problem with the airbag deployment circuit. This code usually points to issues with the airbag system's wiring, connectors, or the airbag control module. When this code appears, it typically means that the airbag system is not functioning correctly, which can be a serious safety concern. In vehicles like the 2013-2016 Ford Fusion and the 2009-2014 Honda Accord, the airbag system is crucial for protecting occupants during a crash. If the airbag light is illuminated alongside this code, it indicates that the system has detected a malfunction that could prevent the airbags from deploying in an accident. The implications of ignoring this code can be severe, leading to impaired safety features and potential liability in the event of an accident. Drivers might experience warning lights on the dashboard, and the airbag system may go inactive, meaning it won't deploy if needed. Therefore, it's vital to diagnose and address the underlying issues that triggered the B0195 code as soon as possible.

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

Symptoms

Common symptoms when B0195 is present:

  • The airbag warning light remains illuminated on the dashboard, indicating a malfunction in the airbag system.
  • You may notice that the seatbelt reminder chimes are not functioning, which can be a sign of broader system failure.
  • There is a noticeable lack of response from the airbag system during testing, meaning it may not deploy in an accident.
  • In some cases, you may experience random electrical issues, such as failing gauges or malfunctioning lights, which could point to wiring issues.
  • The vehicle's OBD2 scanner shows multiple codes related to the airbag system, indicating a potential widespread problem.

Possible Causes

Most common causes of B0195 (ordered by frequency):

  1. The most common cause of the B0195 code is a faulty airbag control module, which is responsible for monitoring the airbag deployment circuit. This has a likelihood of about 40%.
  2. A second common cause can be damaged or corroded wiring in the airbag circuit, which can occur due to wear and tear or exposure to moisture, estimated at a 30% chance.
  3. Thirdly, poor connections at the airbag harness plugs can lead to intermittent faults. Ensure to check for loose or oxidized connectors, which can make up about 20% of cases.
  4. Less common but serious issues include deployment of the airbags due to a prior accident, which could lead to the entire system being disabled.
  5. Finally, rare causes can include software issues within the vehicle's onboard computer system, which may require a professional reprogram or reset to resolve.

B0195 Repair Costs

Cost Breakdown by Repair Type

Airbag Control Module Replacement

Replacing the faulty airbag control module, which is often the root cause of the B0195 code.

  • Total: $200 - $600
  • Success rate: 90%
Wiring Repair

Repairing or replacing damaged wiring and connectors in the airbag deployment circuit.

  • Total: $100 - $300
  • Success rate: 85%
Money-Saving Tips for B0195
  • 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 B0195 Diagnosis Process

Follow these systematic steps to accurately diagnose B0195. Each step builds on the previous one to ensure accurate diagnosis.

Step 1: Step 1: Initial visual inspection - Examine all visible wiring and connectors related to the airbag system for any signs of damage or corrosion (5-10 minutes)

Step 1: Initial visual inspection - Examine all visible wiring and connectors related to the airbag system for any signs of damage or corrosion (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 trouble codes and freeze frame data for a comprehensive understanding of the issue (10-15 minutes)

Step 2: OBD2 scan with GeekOBD APP - Use the GeekOBD APP to retrieve all trouble codes and freeze frame data for a comprehensive understanding of the issue (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 - Test the airbag control module and associated components using a multimeter to check for proper voltage and continuity (20-30 minutes)

Step 3: Component testing - Test the airbag control module and associated components using a multimeter to check for proper voltage and continuity (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, ensure that all components function correctly by running the system test on GeekOBD APP and clearing codes (10-15 minutes)

Step 4: System function test - After repairs, ensure that all components function correctly by running the system test on GeekOBD APP and clearing codes (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 that the airbag system operates as intended and no codes reappear (15-20 minutes)

Step 5: Road test verification - Drive the vehicle under various conditions to ensure that the airbag system operates as intended and no codes reappear (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: Ford Fusion Airbag Control Module Replacement

Vehicle: 2015 Ford Fusion, 75,000 miles

Problem: Customer reported an airbag warning light and received a B0195 code.

Diagnosis: A thorough diagnostic revealed a faulty airbag control module and damaged wiring.

Solution: Replaced the airbag control module and repaired the damaged wiring harness.

Cost: $450 for parts and labor.

Result: The airbag system was successfully restored to full functionality, and the warning light was cleared.

Case Study 2: Honda Accord Wiring Repair

Vehicle: 2012 Honda Accord, 90,000 miles

Problem: The airbag light was on, and a B0195 code was present.

Diagnosis: Inspection showed corroded connectors in the airbag deployment circuit.

Solution: Cleaned the connectors and replaced a section of the wiring harness.

Cost: $150 for parts and labor.

Result: The airbag system was operational again, and the warning light was resolved.

Diagnose B0195

Use GeekOBD APP for professional diagnosis!

  • Real-time data monitoring
  • Advanced diagnostic features
  • Step-by-step repair guidance
  • Professional-grade analysis
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Code Information

Code: B0195
System: Body (Airbags, Lighting, Security, Climate Control)
Severity: HIGH
Category: Body Codes