AutoCodes – Generic – B094D

B094D Code - Left Side Object Detection Indicator Circuit

Quick Answer

The side blind zone alert system sensors are located behind the rear fascia and detect and report objects on either side of the vehicle, within a specified blind zone. Common causes include Faulty Left Side Object Detection Indicator, Left Side Object Detection Indicator harness is open or shorted, Left Side Object Detection Indicator circuit poor electrical connection. 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: B094D indicates Left Side Object Detection Indicator Circuit.
Common causes: Common causes include Faulty Left Side Object Detection Indicator, Left Side Object Detection Indicator harness is open or shorted, Left Side Object Detection Indicator circuit poor electrical connection.
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.

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Code Popularity 3,638

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Mar 11, 2021

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code B094D Description

The side blind zone alert system sensors are located behind the rear fascia and detect and report objects on either side of the vehicle, within a specified blind zone. The system alerts with a visual indicator placed on each side rear view mirror, to the presence of objects that may not be visible in the inside rearview mirror and outside rearview mirrors. When the system detects a vehicle in the side blind zone while driving forward, independent if passing a vehicle or being passed, the Left or Right Side Object Sensor will send a signal via serial data to the appropriate Door Lock/Window Switch. The Door Lock/Window switch supplies power and ground to the outside rearview mirror. When commanded via serial data, the Door Lock/window switch will provide voltage to the outside rear view mirror. The amber warning symbol will light up in the appropriate outside mirror. This indicates that it may be unsafe to change lanes. If the driver then activates the turn signal, the amber warning symbol starts flashing as an extra warning not to change lanes.
Side blind zone alert is active from speeds of 10 km/h (6.2 MPH) up to 140 km/h (87 MPH). Driving faster deactivates the system, indicated by low lighting warning symbols in the mirrors. Driving under this speed again will turn off the warning symbols. If then a vehicle is detected in blind zone, the warning symbols will illuminate normally on the appropriate side. When the vehicle is started, both outside mirror displays will briefly come on to indicate that the system is operating.

OBDII Code B094D - Left Side Object Detection Indicator Circuit - AutoCodes.com — B094D Code - Left Side Object Detection Indicator Circuit

What does this mean?

What are the Possible Causes of the DTC B094D?

Faulty Left Side Object Detection Indicator
Left Side Object Detection Indicator harness is open or shorted
Left Side Object Detection Indicator circuit poor electrical connection

How to Fix the DTC B094D?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What does this mean?

Code Tech Notes

B094D 01 Left Side Object Detection Indicator Circuit Short to Battery
B094D 02 Left Side Object Detection Indicator Circuit Short to Ground

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B094D code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

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Need Help with the Code?

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Information for Specific Makes

B094D Buick — Left Side Object Detection Indicator Circuit
B094D Cadillac — Left Side Object Detection Indicator Circuit
B094D Chevrolet — Left Side Object Detection Indicator Circuit
B094D GMC — Left Side Object Detection Indicator Circuit

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 B094D Code

1. What are the common symptoms of OBDII code B094D (Left Side Object Detection Indicator Circuit)?

- Common symptoms include the left side object detection indicator not working properly or displaying incorrect information.

2. What are the possible causes of OBDII code B094D?

- The code B094D can be caused by a faulty left side object detection indicator, damaged wiring, or a malfunctioning control module.

3. How can I diagnose the cause of OBDII code B094D?

- Diagnose the code by checking the wiring connections, testing the left side object detection indicator, and using a diagnostic scanner to read the fault codes.

4. Can OBDII code B094D be fixed without professional help?

- Fixing OBDII code B094D may require advanced troubleshooting skills and specialized tools, so seeking professional help is recommended.

5. Are there any DIY repair tips for OBDII code B094D?

- DIY repair tips include checking and repairing any damaged wiring, ensuring proper connections, and resetting the control module.

6. Is it safe to continue driving with OBDII code B094D present?

- It is generally safe to continue driving with this code, but it is important to address the issue promptly to ensure the proper functioning of the left side object detection system.

7. How much does it typically cost to repair OBDII code B094D?

- The cost of repairing OBDII code B094D can vary depending on the cause of the issue, but it may involve replacing the left side object detection indicator or repairing the wiring.

8. Can OBDII code B094D affect other vehicle systems?

- OBDII code B094D is specific to the left side object detection indicator circuit and should not directly affect other vehicle systems.

9. Will disconnecting the battery reset OBDII code B094D?

- Disconnecting the battery may temporarily reset the code, but it is recommended to address the underlying issue to prevent the code from reappearing.

10. How can I prevent OBDII code B094D from occurring in the future?

- To prevent OBDII code B094D, regularly inspect the left side object detection system, maintain proper wiring connections, and address any issues promptly to avoid potential malfunctions.