B093E - Understanding the Code and Its Impact on Your 2015-2019 Ford F-150

Quick Answer

B093E means: B093E indicates a communication issue in the Body Control Module of your vehicle.

Fix: Check and replace faulty components Cost: $300 - $800 Time: 90-180 minutes

Can I drive with B093E? It's advisable to address this code promptly to avoid further electrical issues.

Common Questions

What does B093E mean and how does it affect my car?

The B093E code signifies that your vehicle's Body Control Module is experiencing communication issues, which can affect various electrical systems in your car. This can lead to problems such as malfunctioning power windows, locks, and dashboard lights. Addressing the code promptly is crucial to maintain your vehicle's reliability.

What are the most common causes of B093E and how much does it cost to fix?

The B093E code is commonly caused by a faulty Body Control Module, damaged wiring, or faulty sensors. Repair costs can range from $100 for wiring repairs to $800 for BCM replacement, depending on the specific issue.

Can I drive my car with B093E or should I stop immediately?

While it may be possible to drive your vehicle with the B093E code, it's not advisable. The communication issues could lead to unexpected failures of critical systems, which can pose safety risks. It's best to have the code diagnosed and repaired promptly.

How can I diagnose B093E myself using GeekOBD APP?

To diagnose the B093E code using the GeekOBD APP, connect the device to your vehicle's OBD2 port, run a full diagnostic scan, and review the retrieved codes and freeze frame data. This will help you understand the context of the problem and identify other potential DTCs.

What vehicles are most commonly affected by B093E?

The B093E code is commonly found in various Ford models, especially the 2015-2019 Ford F-150. It's important to check for any recalls or technical service bulletins (TSBs) that may relate to this issue.

How can I prevent B093E from happening again?

To prevent the recurrence of the B093E code, ensure regular maintenance of your vehicle’s electrical systems, check for any signs of wear in wiring, and use protective measures against moisture intrusion. Keeping the BCM software updated can also help mitigate issues.

What is B093E?

The B093E diagnostic trouble code (DTC) is a manufacturer-specific code that indicates a malfunction in the vehicle's communication network, particularly related to the Body Control Module (BCM). This code often arises when the BCM detects a fault in its internal systems or in the communication with other modules, such as those controlling the lights, locks, or windows. In simpler terms, it means that the BCM is having trouble talking to other electronic components in your vehicle, which can lead to various electrical issues. If this code appears, you may notice that certain features in your Ford F-150, such as power windows or door locks, may not function correctly. Ignoring this code can lead to further electrical problems, potentially affecting your vehicle's safety and overall performance. It's essential to address this issue promptly, as it could lead to more extensive electrical system failures if left unresolved. Understanding this code and its implications can help you take the necessary steps to resolve the underlying issues and maintain your vehicle's functionality. Regular diagnostics with tools like the GeekOBD APP can help you monitor for this and other codes before they escalate into more significant problems.

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

Symptoms

Common symptoms when B093E is present:

  • The dashboard warning lights may illuminate unexpectedly, indicating an issue with the vehicle's electrical systems.
  • Power windows or locks may fail to operate correctly, leading to inconvenience and potential safety concerns.
  • The vehicle may experience intermittent electrical issues, such as flickering lights or malfunctioning dashboard displays.
  • You may notice that the vehicle's remote keyless entry system is non-functional, making it difficult to access your vehicle.
  • In some cases, you might experience erratic behavior of the infotainment system, such as freezing or crashing.

Possible Causes

Most common causes of B093E (ordered by frequency):

  1. The most common cause of the B093E code is a faulty Body Control Module (BCM), which has a likelihood of about 50%. This can happen due to moisture intrusion or electrical surges.
  2. A wiring issue or damaged connectors can account for approximately 30% of the occurrences, often resulting from wear and tear or corrosion.
  3. Faulty sensors or related components can also trigger this code, making up around 15% of the cases. Regular maintenance can help prevent such failures.
  4. Less common but serious causes may include a complete failure of the BCM, which could render many electrical features inoperable.
  5. A rare cause could be software issues within the BCM, requiring a software update or reprogramming to resolve.

B093E Repair Costs

Cost Breakdown by Repair Type

BCM Replacement

Replacing the Body Control Module if found faulty after diagnostics.

  • Total: $300 - $800
  • Success rate: 90%
Wiring Repair

Repairing or replacing damaged wiring and connectors as needed.

  • Total: $100 - $300
  • Success rate: 85%
Software Update

Updating or reprogramming the BCM if software issues are detected.

  • Total: $50 - $150
  • Success rate: 70%
Money-Saving Tips for B093E
  • 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 B093E Diagnosis Process

Follow these systematic steps to accurately diagnose B093E. Each step builds on the previous one to ensure accurate diagnosis.

Step 1: Step 1: Perform a visual inspection of the BCM and surrounding wiring to check for signs of damage, corrosion, or loose connections (5-10 minutes)

Step 1: Perform a visual inspection of the BCM and surrounding wiring to check for signs of damage, corrosion, or loose connections (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: Use the GeekOBD APP to conduct an OBD2 scan, retrieving all codes and freeze frame data to gain context for the B093E code (10-15 minutes)

Step 2: Use the GeekOBD APP to conduct an OBD2 scan, retrieving all codes and freeze frame data to gain context for the B093E code (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: Conduct component testing using a multimeter to verify the BCM's voltage and continuity (20-30 minutes)

Step 3: Conduct component testing using a multimeter to verify the BCM's 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: After repairs, perform a system function test to ensure all features operate correctly and clear the codes from the system (10-15 minutes)

Step 4: After repairs, perform a system function test to ensure all features operate correctly and clear the codes from the system (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: Conduct a road test to verify that the issues have been resolved and no new codes appear under different driving conditions (15-20 minutes)

Step 5: Conduct a road test to verify that the issues have been resolved and no new codes appear under different driving conditions (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: BCM Replacement in a 2017 Ford F-150

Vehicle: 2017 Ford F-150, 65,000 miles

Problem: Customer reported intermittent power window failure and dashboard warning lights.

Diagnosis: Diagnostic tests revealed the B093E code, indicating a faulty BCM after inspecting wiring and connections.

Solution: Replaced the Body Control Module and performed a software update.

Cost: $650 (parts: $500, labor: $150)

Result: All electrical systems functioned correctly post-repair, and the customer reported satisfaction with the outcome.

Case Study 2: Wiring Repair on a 2016 Ford F-150

Vehicle: 2016 Ford F-150, 75,000 miles

Problem: Driver experienced issues with remote keyless entry and dashboard flickering lights.

Diagnosis: After using the GeekOBD APP, B093E was confirmed, leading to an inspection revealing damaged wiring harness.

Solution: Repaired and replaced damaged wiring, and cleared the B093E code.

Cost: $200 (parts: $50, labor: $150)

Result: The vehicle's electrical systems returned to normal function, and no further issues were reported.

Diagnose B093E

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: B093E
System: Body (Airbags, Lighting, Security, Climate Control)
Severity: HIGH
Category: Body Codes