B07E0 - Understanding Brake Pedal Position Sensor Circuit - Common in 2014-2020 Ford F-150

Quick Answer

B07E0 means: B07E0 indicates a fault in the Brake Pedal Position Sensor Circuit.

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

Can I drive with B07E0? Immediate attention is required to ensure safe vehicle operation.

Common Questions

What does B07E0 mean and how does it affect my car?

The B07E0 code means that there is a problem with the Brake Pedal Position Sensor Circuit. This can affect your car's braking performance and safety features, such as cruise control. If the sensor isn't working correctly, your car might not understand when you're applying the brakes, which could lead to serious safety issues.

What are the most common causes of B07E0 and how much does it cost to fix?

Common causes of B07E0 include a faulty brake pedal position sensor, wiring issues, and poor connections. Repair costs can range from $100 for wiring repairs to $300 for sensor replacement, depending on the severity of the issue.

Can I drive my car with B07E0 or should I stop immediately?

It is not safe to drive your car with the B07E0 code. Since it involves the braking system, you should have it diagnosed and repaired as soon as possible to avoid any potential accidents.

How can I diagnose B07E0 myself using the GeekOBD APP?

To diagnose B07E0 with the GeekOBD APP, connect the device to your OBD2 port, run a full system scan, and check for the B07E0 code. Review the freeze frame data to see what conditions were present when the code was triggered, and inspect the brake pedal position sensor and wiring for any visible issues.

What vehicles are most commonly affected by B07E0?

B07E0 is commonly reported in 2014-2020 Ford F-150 models, but it can also affect other Ford vehicles with similar brake systems. Always check for any recalls or technical service bulletins (TSBs) related to your specific model.

How can I prevent B07E0 from happening again?

Regularly inspect the brake system for wear and tear, ensure all connections and wiring are secure and free of corrosion, and have periodic diagnostic checks using tools like the GeekOBD APP to catch potential issues early.

What is B07E0?

The DTC code B07E0 signifies a problem with the Brake Pedal Position Sensor Circuit. This sensor plays a critical role in monitoring the position of the brake pedal and sending that information to the vehicle's onboard computer. When the brake pedal is pressed, the sensor sends a signal that indicates the pedal's position, which is essential for various systems such as cruise control and stability control. If the sensor malfunctions or the circuit has an issue—like a short circuit or an open circuit—it can lead to various problems, including the inability to disengage cruise control or incorrect shift patterns in automatic transmissions. In simple terms, this code indicates that your vehicle is struggling to understand when you are applying the brakes, which can lead to unsafe driving conditions. It's important to address this issue promptly to ensure your vehicle operates safely and reliably. Ignoring this code could result in further complications, such as more extensive damage to the braking system or related components, ultimately leading to higher repair costs.

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

Symptoms

Common symptoms when B07E0 is present:

  • The check engine light illuminates or flashes on the dashboard, indicating a fault in the brake system.
  • Cruise control malfunction: The system may not engage or disengage properly, leading to unexpected acceleration.
  • Inconsistent brake response: The vehicle's braking may feel unresponsive or delayed, impacting overall safety.
  • Transmission shifting issues: Automatic transmission may experience erratic shifting patterns due to improper brake signal.
  • A noticeable increase in fuel consumption due to erratic engine behavior linked to the faulty sensor.

Possible Causes

Most common causes of B07E0 (ordered by frequency):

  1. {'cause': 'Faulty Brake Pedal Position Sensor', 'likelihood': '60%', 'details': 'The most common cause for the B07E0 code is a malfunctioning brake pedal position sensor, which may wear out or develop electrical faults over time.'}
  2. {'cause': 'Wiring Issues', 'details': 'Damaged, frayed, or corroded wiring in the brake pedal position sensor circuit can disrupt signals and trigger the DTC code.'}
  3. {'cause': 'Poor Connections', 'details': 'Loose or corroded connectors can lead to intermittent signals, contributing to the B07E0 code. Regular inspection of wiring and connectors can help prevent this.'}
  4. {'cause': 'Faulty Engine Control Module (ECM)', 'details': 'In rare cases, the ECM itself may be malfunctioning, leading to false signals or misreading from the brake pedal sensor.'}
  5. {'cause': 'Mechanical Issues with Brake Pedal Assembly', 'details': "Problems like misalignment or binding in the brake pedal assembly can affect the sensor's ability to accurately read pedal position."}

B07E0 Repair Costs

Cost Breakdown by Repair Type

Brake Pedal Position Sensor Replacement

Replacing the faulty brake pedal position sensor to restore proper function.

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

Repairing or replacing damaged wiring in the brake pedal sensor circuit.

  • Total: $100 - $200
  • Success rate: 75%
ECM Replacement

In rare cases, replacing the engine control module if it is determined to be faulty.

  • Total: $800 - $1,500
  • Success rate: 90%
Money-Saving Tips for B07E0
  • 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 B07E0 Diagnosis Process

Follow these systematic steps to accurately diagnose B07E0. 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 (5-10 minutes)

Step 1: Initial visual inspection - Check for obvious signs like damaged wiring, loose connections, 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 - Retrieve all codes and freeze frame data to understand the fault context (10-15 minutes)

Step 2: OBD2 scan with GeekOBD APP - Retrieve all codes and freeze frame data to understand the fault context (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 - Use multimeter or specific diagnostic tools to test the brake pedal position sensor and wiring (20-30 minutes)

Step 3: Component testing - Use multimeter or specific diagnostic tools to test the brake pedal position sensor and wiring (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 - Verify proper operation after repairs and clear codes using the GeekOBD APP (10-15 minutes)

Step 4: System function test - Verify proper operation after repairs 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 confirm repair success and ensure no codes return (15-20 minutes)

Step 5: Road test verification - Drive the vehicle under various conditions to confirm repair success and ensure no codes return (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 F-150 Brake Pedal Sensor Replacement

Vehicle: 2017 Ford F-150, 45,000 miles

Problem: Customer reported check engine light and cruise control malfunction.

Diagnosis: Scanned for codes using GeekOBD APP, which revealed B07E0. Inspected the brake pedal position sensor and found it faulty.

Solution: Replaced the brake pedal position sensor and cleared the codes.

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

Result: Cruise control function restored, and no codes returned after the road test.

Case Study 2: Wiring Repair for 2015 Ford Escape

Vehicle: 2015 Ford Escape, 30,000 miles

Problem: Customer experienced erratic braking response and check engine light.

Diagnosis: Found B07E0 during OBD2 scan; wiring inspection revealed a damaged wire in the brake pedal circuit.

Solution: Repaired the damaged wiring and tested the circuit.

Cost: $150 (labor included)

Result: Resolved the issue with consistent brake response and no check engine light.

Diagnose B07E0

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: B07E0
System: Body (Airbags, Lighting, Security, Climate Control)
Severity: HIGH
Category: Body Codes