Quick Answer
B0913 means: B0913 indicates a malfunction in the side airbag sensor circuits, which may prevent airbags from deploying.
Can I drive with B0913? Immediate attention is advised to ensure the airbag system functions correctly.
Common Questions
What does B0913 mean and how does it affect my car?
The B0913 code indicates a malfunction in the side airbag system, which is crucial for passenger safety. If this code is present, your side airbags may not deploy during an accident, putting you at risk. It’s essential to address this issue immediately.
What are the most common causes of B0913 and how much does it cost to fix?
The most common cause is damaged wiring, accounting for 70% of cases, and repairs typically cost between $100 and $300. Faulty sensors and control modules are also common, with repair costs ranging from $150 to $1,000.
Can I drive my car with B0913 or should I stop immediately?
While you can technically drive your vehicle, it is highly discouraged. The airbag system may not function correctly, which poses a serious safety risk. It’s best to have the issue diagnosed and repaired as soon as possible.
How can I diagnose B0913 myself using GeekOBD APP?
To diagnose B0913, connect the GeekOBD APP to your vehicle's OBD2 port and scan for diagnostic trouble codes. The app will help you identify the specific issues and provide data that can guide your repairs.
What vehicles are most commonly affected by B0913?
Commonly affected vehicles include the 2013-2019 Ford Escape, 2015-2019 Ford Edge, and 2017-2019 Lincoln MKC. It's advisable to check for any recalls related to the airbag system in these models.
How can I prevent B0913 from happening again?
To prevent the B0913 code from recurring, regularly inspect the wiring and connectors for wear and corrosion, and keep up with vehicle maintenance schedules that include checks of the airbag system.
What is B0913?
The diagnostic trouble code (DTC) B0913 refers to a malfunction within the vehicle's safety and restraint system, specifically related to the sensor circuits for the side airbag systems in certain Ford and Lincoln vehicles. This code is often triggered when the onboard diagnostic system detects that the resistance of the side airbag sensor circuits is outside of acceptable parameters. In practical terms, this means there could be a fault in the wiring, connectors, or even the airbag module itself. As a result, the airbag system may not deploy in the event of a collision, potentially compromising passenger safety. For car owners, it's crucial to address this issue promptly, as ignoring it could lead to severe consequences during an accident. Commonly affected models include the 2013-2019 Ford Escape, 2015-2019 Ford Edge, and 2017-2019 Lincoln MKC. If you see this code, it's essential to seek professional help, as the airbag system is vital for your safety.
System: B - Body (Airbags, Lighting, Security, Climate Control)
Symptoms
Common symptoms when B0913 is present:
- The airbag warning light remains illuminated on the dashboard, indicating a malfunction in the airbag system.
- Unresponsive side airbags during impact simulations, which can be tested during a professional diagnostic.
- Intermittent warning messages related to the airbag system on the vehicle's display, which may vary in frequency.
- Difficulty in connecting or disconnecting the airbag module, which may suggest wiring issues.
- Unusual noises when the vehicle is moved, indicating potential internal damage to the airbag system.
Possible Causes
Most common causes of B0913 (ordered by frequency):
- The most common cause of B0913 (70%) is a broken or damaged wire in the side airbag sensor circuit, often due to wear and tear over time.
- A faulty airbag sensor (15%) can also trigger this code, leading to incorrect resistance readings that signal a malfunction.
- Corroded connectors (10%) that hinder proper electrical flow can contribute to the issue; regular inspections can help prevent this.
- Less common but serious causes include a malfunctioning airbag control module (3%), which may require replacement.
- A rare cause (2%) could be factory recalls related to airbag systems, so checking for any active recalls on your vehicle is advisable.
B0913 Repair Costs
Cost Breakdown by Repair Type
Wiring Repair
Repairing or replacing damaged wiring in the airbag sensor circuit
- Total: $100 - $300
- Success rate: 85%
Sensor Replacement
Replacing faulty airbag sensors that trigger the B0913 code
- Total: $150 - $400
- Success rate: 90%
Control Module Replacement
Replacing the airbag control module if it is defective
- Total: $500 - $1,000
- Success rate: 95%
Money-Saving Tips for B0913
- 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 B0913 Diagnosis Process
Follow these systematic steps to accurately diagnose B0913. Each step builds on the previous one to ensure accurate diagnosis.
Step 1: Step 1: Start with an initial visual inspection of the airbag system wiring and connectors for any visible damage or corrosion (5-10 minutes)
Step 1: Start with an initial visual inspection of the airbag system wiring and connectors for any visible damage or corrosion (5-10 minutes).
Step 2: Step 2: Use the GeekOBD APP to perform an OBD2 scan and retrieve the full list of diagnostic codes, including freeze frame data (10-15 minutes)
Step 2: Use the GeekOBD APP to perform an OBD2 scan and retrieve the full list of diagnostic codes, including freeze frame data (10-15 minutes).
Step 3: Step 3: Conduct component testing with a multimeter to check the resistance of the side airbag sensors and ensure they are within specifications (20-30 minutes)
Step 3: Conduct component testing with a multimeter to check the resistance of the side airbag sensors and ensure they are within specifications (20-30 minutes).
Step 4: Step 4: Run a system function test to verify proper operation of the airbag system after any repairs are made and clear existing codes (10-15 minutes)
Step 4: Run a system function test to verify proper operation of the airbag system after any repairs are made and clear existing codes (10-15 minutes).
Step 5: Step 5: Perform a road test to ensure the airbag system operates correctly under various conditions, confirming that the issue is resolved (15-20 minutes)
Step 5: Perform a road test to ensure the airbag system operates correctly under various conditions, confirming that the issue is resolved (15-20 minutes).
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: Airbag Wiring Repair on 2017 Ford Escape
Vehicle: 2017 Ford Escape, 45,000 miles
Problem: Customer reported the airbag warning light was constantly illuminated.
Diagnosis: Performed a thorough inspection and found frayed wiring in the side airbag circuit.
Solution: Repaired the damaged wiring and reconnected the circuit.
Cost: $250 for parts and labor
Result: Airbag system cleared and warning light turned off; vehicle passed safety checks.
Case Study 2: Sensor Replacement on 2018 Lincoln MKC
Vehicle: 2018 Lincoln MKC, 30,000 miles
Problem: Airbag light remained on and diagnostic scan revealed code B0913.
Diagnosis: Tested airbag sensors, confirming one was faulty.
Solution: Replaced the defective airbag sensor.
Cost: $200 for parts and labor
Result: Post-repair test showed all systems functioning correctly; no warning lights present.