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Engine-Codes – Generic – B094B

B094B Code - Left Side Object Detection Control Module

Quick Answer

The B094B code indicates a problem with the Left Side Object Detection Control Module in the vehicle. Common causes include Faulty Left Side Object Detection Control Module, Wiring or connection issues with the sensors on the left side, Sensor malfunction or damage. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means
B094B indicates Left Side Object Detection Control Module.
Common causes
Common causes include Faulty Left Side Object Detection Control Module, Wiring or connection issues with the sensors on the left side, Sensor malfunction or damage.
Severity
Low - monitor the vehicle and repair when practical.
Can I drive?
The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
What is this?
Table of contents Created and updated by William Orellana on Sep 17, 2024
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Code B094B Description

The B094B code indicates a problem with the Left Side Object Detection Control Module in the vehicle. This module is responsible for monitoring and controlling the sensors on the left side of the vehicle that are used for detecting objects in the vehicle's vicinity. These sensors are crucial for various safety features such as parking assistance, blind-spot monitoring, and collision avoidance systems.

OBDII Code B094B - Left Side Object Detection Control Module
B094B Code - Left Side Object Detection Control Module

Common Causes of B094B

  1. Faulty Left Side Object Detection Control Module
  2. Wiring or connection issues with the sensors on the left side
  3. Sensor malfunction or damage
  4. Software glitches or programming errors
  5. Electrical issues within the object detection system

Symptoms of B094B

  1. Malfunctioning blind-spot monitoring system
  2. Parking assistance system not working correctly
  3. False alarms from the collision avoidance system
  4. Warning lights illuminated on the dashboard related to object detection systems

How to Fix B094B

  1. Begin by conducting a thorough diagnostic scan to confirm the B094B code and pinpoint the exact cause of the issue.
  2. Inspect the wiring and connections related to the left side object detection sensors for any damage or loose connections.
  3. Test the sensors on the left side to determine if they are functioning correctly or if any need replacement.
  4. Check the Left Side Object Detection Control Module for any faults or malfunctions and replace if necessary.
  5. Clear the diagnostic trouble codes, reset the system, and perform a test drive to ensure the issue has been resolved.

Cost to Fix B094B

The cost of repairing the Left Side Object Detection Control Module can vary depending on the specific cause of the issue and the extent of the repairs needed. On average, the parts for this repair can range from $200 to $500, while the labor costs can range from $100 to $300. Overall, the total repair cost for addressing the B094B code typically falls between $300 and $800. It is important to note that these are rough estimates, and actual costs may vary based on factors such as location, vehicle make and model, and labor rates at the auto repair shop. It is recommended to obtain quotes from local shops for a more accurate cost estimate.

What does this mean?

Tech Notes for B094B

B094B 00 Left Side Object Detection Control Module - Malfunction

B094B 08 Left Side Object Detection Control Module - Performance - Signal Invalid

B094B 45 Left Side Object Detection Control Module - Variant Not Programmed

B094B 54 Left Side Object Detection Control Module - High Temperature

B094B 58 Left Side Object Detection Control Module - Performance



If DTC B094B 58 or B094C 58 is set, check for anything that can interfere with the radar signal. Verify area in front of radar is clean of mud, ice, snow, etc. Also verify the fascia panels in front of the radar are damage-free and not obstructed by any add-on accessories such as emblems, etc.

Need more information about the B094B code?

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Code B094B Information for Specific Makes

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about B094B Code

1. What does the OBDII code B094B mean?

The B094B code indicates a fault in the Left Side Object Detection Control Module, often related to issues with detecting objects or vehicles on the left side of the car.

2. What are the symptoms of the B094B code?

Symptoms may include malfunctioning blind spot monitoring, warning lights on the dashboard, or error messages related to the left-side object detection system.

3. What causes the B094B code to appear?

Common causes include wiring issues, a faulty Left Side Object Detection Control Module, sensor misalignment, or software glitches.

4. Can I drive with the B094B code active?

Yes, but the vehicle’s blind spot monitoring or object detection system may not function properly, which could increase the risk of accidents.

5. How do I diagnose the B094B code?

Start by scanning the vehicle with an OBDII diagnostic tool, inspecting the wiring and connectors for damage, and checking the Left Side Object Detection Control Module for proper operation.

6. How is the B094B code fixed?

Repairs may include replacing the faulty control module, repairing or replacing damaged wiring, or recalibrating the system.

7. How much does it cost to fix the B094B code?

Repair costs can range from $150 to $600, depending on whether the module needs replacement or if there are wiring issues.

8. Can the B094B code be caused by software issues?

Yes, outdated or corrupted software in the control module can trigger the B094B code and may require a software update.

9. What tools are needed to fix the B094B code?

You’ll need an OBDII scanner, a multimeter for checking wiring, and possibly special tools for module replacement or system recalibration.

10. Is the B094B code specific to certain vehicle brands?

No, but it is more common in vehicles equipped with advanced driver assistance systems (ADAS), such as blind spot monitoring. Always refer to your vehicle’s service manual for specifics.

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