B094B Buick Code - Left Side Object Detection Control Module
Quick Answer
The side object sensor, Left or Right Side Object Sensor, can set this code if the module determines there is a fault when the Left Side Object Sensor is not to factory specifications. Common causes include Faulty Left Side Object Detection Control Module, Left Side Object Detection Control Module harness is open or shorted, Left Side Object Detection Control Module 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
- B094B Buick indicates Left Side Object Detection Control Module.
- Common causes
- Common causes include Faulty Left Side Object Detection Control Module, Left Side Object Detection Control Module harness is open or shorted, Left Side Object Detection Control Module 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.
Code B094B Buick Description
What are the Possible Causes of the DTC B094B Buick?
- Faulty Left Side Object Detection Control Module
- Left Side Object Detection Control Module harness is open or shorted
- Left Side Object Detection Control Module circuit poor electrical connection
How to Fix the DTC B094B Buick?
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.
Code Tech Notes
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.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B094B Buick 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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Frequently Asked Questions about B094B Buick Code
1. What does OBDII code B094B mean on a Buick?
Code B094B indicates an issue with the Left Side Object Detection Control Module, which monitors the blind spot detection system on the driver's side.
2. What are the common symptoms of code B094B in a Buick?
Symptoms include the blind spot monitoring system not functioning, warning lights on the dashboard, or inaccurate detection of nearby objects.
3. What causes code B094B in a Buick?
Common causes include faulty wiring or connectors, a malfunctioning Left Side Object Detection Control Module, or software issues within the module.
4. Can driving with code B094B affect vehicle safety?
Yes, a malfunction in the blind spot monitoring system can reduce awareness of nearby vehicles, increasing the risk of accidents.
5. How is code B094B diagnosed on a Buick?
A professional will use an advanced diagnostic scanner to read the code, inspect the module, wiring, and connectors, and perform functional tests on the system.
6. Can code B094B be fixed without replacing the module?
Yes, if the issue is caused by a loose connection, damaged wiring, or a software glitch, these can often be repaired without replacing the module.
7. How much does it cost to repair code B094B on a Buick?
Repair costs vary but can range from $150 to $600 depending on whether it's a wiring issue, software update, or module replacement.
8. Can I clear code B094B without fixing the problem?
Clearing the code without addressing the underlying issue will only temporarily remove the warning. The code will likely return once the system detects the fault again.
9. Is code B094B specific to Buick vehicles?
While B094B is common in Buick models, other GM vehicles with similar blind spot systems may encounter this code.
10. Should I take my Buick to a dealership for code B094B repairs?
While independent shops can handle this repair, a dealership may have specialized tools and software updates specifically for Buick systems.
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