AutoCodes – Chevrolet – B0954 2018 Chevrolet Silverado

B0954 2018 Chevrolet Silverado Code - Parking Assist Front Sensor Left Corner Circuit

Quick Answer

The object sensors are 3-wire sensors that are used to determine the distance between the vehicle and an object of interest. Common causes include Faulty Parking Assist Front Sensor Left Corner, Parking Assist Front Sensor Left Corner harness is open or shorted, Parking Assist Front Sensor Left Corner 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
B0954 2018 Chevrolet Silverado indicates Parking Assist Front Sensor Left Corner Circuit.
Common causes
Common causes include Faulty Parking Assist Front Sensor Left Corner, Parking Assist Front Sensor Left Corner harness is open or shorted, Parking Assist Front Sensor Left Corner 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 228
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Apr 01, 2023
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Code B0954 2018 Chevrolet Silverado Description

The object sensors are 3-wire sensors that are used to determine the distance between the vehicle and an object of interest. The Parking Assist Control Module supplies 8 V to the object sensors via the 8 V reference circuit and provides ground via the low reference circuit. The Parking Assist Control Module triggers the sensors in a sequential loop. After each sensor transmits, the Parking Assist Control Module uses the sensor echo received through the signal circuit to calculate the distance and position of an object. The Diagnostic Trouble Code (DTC) will be set when the Parking Aid Front Sensor signal to the Parking Assist Control Module is out of specification.
OBDII Code B0954 2018 Chevrolet Silverado - Parking Assist Front Sensor Left Corner Circuit - AutoCodes.com
B0954 2018 Chevrolet Silverado Code - Parking Assist Front Sensor Left Corner Circuit

What are the Possible Causes of the DTC B0954 2018 Chevrolet Silverado?

  • Faulty Parking Assist Front Sensor Left Corner
  • Parking Assist Front Sensor Left Corner harness is open or shorted
  • Parking Assist Front Sensor Left Corner circuit poor electrical connection
  • Faulty Parking Assist Control Module

How to Fix the DTC B0954 2018 Chevrolet Silverado?

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

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B0954 2018 Chevrolet Silverado 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.

Need more information about the B0954 2018 Chevrolet Silverado code?

Need more information on how to fix the B0954 2018 Chevrolet Silverado code? Get Access to Factory Service Manuals

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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 B0954 2018 Chevrolet Silverado Code

1. What does OBDII code B0954 on a 2018 Chevrolet Silverado indicate?

The code B0954 on a 2018 Chevrolet Silverado relates to the Parking Assist Front Sensor Left Corner Circuit.

2. What are the common symptoms of a Parking Assist Front Sensor Left Corner Circuit issue?

Common symptoms may include faulty or erratic behavior of the front left parking sensor, false alarms, or a complete failure of the sensor.

3. What are the possible causes of OBDII code B0954 on a 2018 Chevrolet Silverado?

The code B0954 can be triggered by issues such as damaged wiring, a faulty front left corner sensor, or a problem with the sensor circuit.

4. How can I diagnose the Parking Assist Front Sensor Left Corner Circuit problem on my 2018 Chevrolet Silverado?

Diagnosing the issue may involve visually inspecting the sensor and its wiring, using a multimeter to test for continuity, and checking for any physical damage.

5. Can I repair the Parking Assist Front Sensor Left Corner Circuit issue myself?

Depending on your skill level and access to tools, you may be able to repair the problem yourself by replacing the faulty sensor, repairing damaged wiring, or clearing any debris obstructing the sensor.

6. Are there any specific repair tips for fixing OBDII code B0954 on a 2018 Chevrolet Silverado?

Ensure that the sensor is clean and free of obstructions, check the wiring harness for any signs of wear or damage, and consider consulting the vehicle's service manual for detailed repair procedures.

7. Will the Parking Assist Front Sensor Left Corner Circuit issue affect the overall performance of my 2018 Chevrolet Silverado?

While the issue may not directly impact the vehicle's drivability, a malfunctioning parking assist sensor can compromise the accuracy of the system and affect your ability to park safely.

8. How urgent is it to address OBDII code B0954 on a 2018 Chevrolet Silverado?

Although the issue may not be critical to the vehicle's operation, it is recommended to address it in a timely manner to ensure the proper functioning of the parking assist system.

9. Can resetting the OBDII code B0954 on a 2018 Chevrolet Silverado temporarily resolve the issue?

Resetting the code may clear the fault temporarily, but if the underlying problem with the Parking Assist Front Sensor Left Corner Circuit persists, the code is likely to reappear.

10. Is it necessary to visit a dealership or mechanic to fix the Parking Assist Front Sensor Left Corner Circuit problem?

While professional assistance may be beneficial, especially if you are unsure about diagnosing or repairing the issue, you can attempt to troubleshoot and resolve the problem yourself if you have the necessary tools and knowledge.

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