Quick Answer
B06B0 means: B06B0 indicates a malfunction in the Power Steering Control Module.
Can I drive with B06B0? Immediate attention is recommended as it affects vehicle handling and safety.
Common Questions
What does B06B0 mean and how does it affect my car?
The B06B0 code indicates a malfunction in the Power Steering Control Module, which can lead to handling difficulties and safety issues. If not addressed, it may worsen and lead to complete steering failure.
What are the most common causes of B06B0 and how much does it cost to fix?
Common causes include a faulty Power Steering Control Module, steering angle sensor issues, or electrical wiring problems. Repair costs can range from $150 for a sensor replacement to $800 for a module replacement.
Can I drive my car with B06B0 or should I stop immediately?
Driving with the B06B0 code is not recommended as it can severely affect steering control, posing safety risks. It is best to stop and seek professional diagnosis and repair.
How can I diagnose B06B0 myself using GeekOBD APP?
To diagnose B06B0 using the GeekOBD APP, start by connecting the app to your vehicle and scanning for trouble codes. Review the freeze frame data to understand the context of the error and follow up with visual inspections as needed.
What vehicles are most commonly affected by B06B0?
The B06B0 code is frequently encountered in 2015-2018 Honda Civic models, as well as some variants of the Honda Accord during the same years. Always check for any recalls or Technical Service Bulletins (TSBs) related to the PSCM.
How can I prevent B06B0 from happening again?
Regular maintenance of your vehicle's electrical system and timely checks on power steering fluid levels can help prevent issues related to the B06B0 code. Additionally, addressing any warning lights immediately can prevent further complications.
What is B06B0?
The diagnostic trouble code B06B0 indicates a fault with the Power Steering Control Module (PSCM). This issue is commonly found in vehicles like the 2015-2018 Honda Civic. When this code is triggered, it signifies that the PSCM has detected a malfunction within the steering assist system. This could result from various factors such as electrical issues, faulty sensors, or problems with the steering gear itself. Typically, the steering assist may become either overly sensitive or unresponsive, leading to a challenging driving experience. Additionally, you might notice that the check engine light or power steering warning light illuminates on your dashboard, signaling that immediate attention is needed. Ignoring this DTC could lead to more serious steering problems down the line, which could compromise vehicle safety. Therefore, prompt diagnosis and repair are essential to maintain the vehicle’s drivability and ensure a safe driving experience.
System: B - Body (Airbags, Lighting, Security, Climate Control)
Symptoms
Common symptoms when B06B0 is present:
- The check engine light and power steering warning light may illuminate, indicating a system issue.
- Drivers may experience heavy or unresponsive steering, making it difficult to navigate turns.
- There may be a noticeable whining noise when turning the steering wheel, which could indicate a problem with the power steering system.
- In some cases, the steering assist may become excessively sensitive, causing erratic steering response.
- Fuel economy may be affected as the vehicle struggles with power steering functionality.
Possible Causes
Most common causes of B06B0 (ordered by frequency):
- The most common cause is a malfunctioning Power Steering Control Module, accounting for approximately 50% of cases. This can stem from electrical failures or software issues.
- Another frequent cause involves faulty steering angle sensors. These sensors help the PSCM adjust the steering assist based on driving conditions.
- Electrical wiring issues can also contribute, such as corrosion or disconnections in the power steering system, which can easily be inspected during a visual check.
- A less common but serious cause could be a failing steering rack, which may lead to complete loss of steering assist if not addressed.
- Lastly, rare cases include software bugs in the PSCM that may require a software update or reprogramming from a dealership.
B06B0 Repair Costs
Cost Breakdown by Repair Type
Power Steering Control Module Replacement
Replacing the PSCM is often necessary if the module is confirmed to be faulty.
- Total: $400 - $800
- Success rate: 90%
Steering Angle Sensor Replacement
If the steering angle sensor is the culprit, replacing it can resolve the B06B0 code.
- Total: $150 - $300
- Success rate: 85%
Money-Saving Tips for B06B0
- 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 B06B0 Diagnosis Process
Follow these systematic steps to accurately diagnose B06B0. Each step builds on the previous one to ensure accurate diagnosis.
Step 1: Step 1: Conduct an initial visual inspection of the wiring and connectors related to the power steering system, looking for signs of damage or corrosion (5-10 minutes)
Step 1: Conduct an initial visual inspection of the wiring and connectors related to the power steering system, looking for signs of damage or corrosion (5-10 minutes).
Step 2: Step 2: Use the GeekOBD APP to scan the vehicle for trouble codes and view freeze frame data that gives context to the B06B0 code (10-15 minutes)
Step 2: Use the GeekOBD APP to scan the vehicle for trouble codes and view freeze frame data that gives context to the B06B0 code (10-15 minutes).
Step 3: Step 3: Test the power steering control module and associated components with a multimeter to check for proper voltage and ground connections (20-30 minutes)
Step 3: Test the power steering control module and associated components with a multimeter to check for proper voltage and ground connections (20-30 minutes).
Step 4: Step 4: Perform a system function test to verify the operation of the power steering system after any repairs have been made (10-15 minutes)
Step 4: Perform a system function test to verify the operation of the power steering system after any repairs have been made (10-15 minutes).
Step 5: Step 5: Conduct a road test under various conditions to ensure the steering system is functioning as intended post-repair (15-20 minutes)
Step 5: Conduct a road test under various conditions to ensure the steering system is functioning as intended post-repair (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: Power Steering Control Module Replacement in 2017 Honda Civic
Vehicle: 2017 Honda Civic, 45,000 miles
Problem: Customer reported heavy steering and illuminated check engine light.
Diagnosis: Diagnostic scan revealed B06B0 code and further inspection confirmed a faulty Power Steering Control Module.
Solution: Replaced the Power Steering Control Module and completed a system function test.
Cost: $650 (including parts and labor)
Result: After the repair, the vehicle's steering was restored to normal operation, and the warning lights cleared.
Case Study 2: Steering Angle Sensor Replacement in 2016 Honda Accord
Vehicle: 2016 Honda Accord, 60,000 miles
Problem: Driver experienced unresponsive steering during low-speed maneuvers.
Diagnosis: B06B0 code confirmed with the GeekOBD APP; further testing revealed a malfunctioning steering angle sensor.
Solution: Replaced the steering angle sensor and recalibrated the system using the GeekOBD APP.
Cost: $250 (parts and labor)
Result: Post-repair, steering performance improved, and the customer reported satisfaction with the repair.