AutoCodes – Pontiac – B0956 Pontiac

B0956 Pontiac Code - Parking Assist Front Sensor Right Middle 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 Right Middle, Parking Assist Front Sensor Right Middle harness is open or shorted, Parking Assist Front Sensor Right Middle 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
B0956 Pontiac indicates Parking Assist Front Sensor Right Middle Circuit.
Common causes
Common causes include Faulty Parking Assist Front Sensor Right Middle, Parking Assist Front Sensor Right Middle harness is open or shorted, Parking Assist Front Sensor Right Middle 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 787
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 B0956 Pontiac 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 B0956 Pontiac - Parking Assist Front Sensor Right Middle Circuit - AutoCodes.com
B0956 Pontiac Code - Parking Assist Front Sensor Right Middle Circuit

What are the Possible Causes of the DTC B0956 Pontiac?

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

How to Fix the DTC B0956 Pontiac?

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 B0956 Pontiac 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 B0956 Pontiac code?

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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 B0956 Pontiac Code

1. What are the common symptoms of OBDII code B0956 in a Pontiac related to the Parking Assist Front Sensor Right Middle Circuit?

- Common symptoms include the failure of the front parking assist system, particularly the sensor located in the right middle position.

2. What are the possible causes of OBDII code B0956 in a Pontiac?

- The code B0956 typically indicates a malfunction in the front parking assist sensor located on the right middle side, which can be caused by wiring issues, sensor damage, or electronic control module faults.

3. How can I diagnose the Parking Assist Front Sensor Right Middle Circuit issue in my Pontiac?

- To diagnose the problem, you can use an OBDII scanner to read the fault codes, visually inspect the sensor and its wiring for any damage, and conduct electrical tests to pinpoint the exact cause.

4. Can I still drive my Pontiac with the B0956 OBDII code active?

- While it may be safe to drive your vehicle with this code, it is recommended to address the issue promptly to ensure the proper functioning of the front parking assist system.

5. How can I repair the Parking Assist Front Sensor Right Middle Circuit problem in my Pontiac?

- Repairing the issue may involve repairing or replacing damaged wiring, replacing the faulty sensor, or addressing any underlying electronic control module problems.

6. Is it possible to reset the B0956 OBDII code in a Pontiac without fixing the underlying issue?

- It is possible to clear the code temporarily, but it will likely reappear if the root cause of the problem is not addressed.

7. Can extreme weather conditions affect the functionality of the front parking assist sensor in a Pontiac?

- Yes, extreme weather conditions such as heavy rain, snow, or extreme temperatures can potentially impact the performance of the sensor and trigger the B0956 fault code.

8. How much does it cost to repair the Parking Assist Front Sensor Right Middle Circuit issue in a Pontiac?

- Repair costs can vary depending on the extent of the damage and the specific components that need to be replaced, but expect to pay for parts and labor associated with the repair.

9. Are there any preventive measures to avoid the recurrence of the B0956 OBDII code in my Pontiac?

- Keeping the front parking assist system clean and regularly inspecting the sensors and wiring for any signs of damage can help prevent issues that may trigger the B0956 fault code.

10. Can I fix the B0956 OBDII code in my Pontiac by myself, or do I need professional assistance?

- Depending on your automotive repair skills and equipment, you may be able to address simpler causes like wiring issues, but more complex problems may require the expertise of a professional mechanic.

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