Engine-Codes - Buick - B094D Buick

B094D Buick Code - Left Side Object Detection Indicator Circuit

- Code Popularity: 667 Views
- Repair Importance Level: 1/3
- Repair Difficulty Level: 2/3
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What are the Possible Causes of the DTC B094D Buick?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • 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

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

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How to Fix the DTC B094D Buick?

Check the 'Possible Causes' listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the B094D Buick code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

What Does the B094D Buick Code Mean?

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.

B094D Buick Code - Left Side Object Detection Indicator Circuit

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