B0958 Cadillac Code - Parking Assist Rear Sensor Left Corner Circuit
Quick Answer
The parking assist sensors are 3-wire ultrasonic sensors that are used to determine the distance between the vehicle and an object. Common causes include Faulty Parking Assist Rear Sensor Left Corner, Parking Assist Rear Sensor Left Corner harness is open or shorted, Parking Assist Rear 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
- B0958 Cadillac indicates Parking Assist Rear Sensor Left Corner Circuit.
- Common causes
- Common causes include Faulty Parking Assist Rear Sensor Left Corner, Parking Assist Rear Sensor Left Corner harness is open or shorted, Parking Assist Rear 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.
Code B0958 Cadillac Description
What are the Possible Causes of the DTC B0958 Cadillac?
- Faulty Parking Assist Rear Sensor Left Corner
- Parking Assist Rear Sensor Left Corner harness is open or shorted
- Parking Assist Rear Sensor Left Corner circuit poor electrical connection
- Faulty Parking Assist Control Module
How to Fix the DTC B0958 Cadillac?
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
B0958:02 Parking Assist Rear Sensor Left Corner Circuit Short to Ground
B0958:04 Parking Assist Rear Sensor Left Corner Circuit Open
B0958:06 Parking Assist Rear Sensor Left Corner Circuit Low Voltage/Open
B0958:08 Parking Assist Rear Sensor Left Corner Circuit Performance - Signal Invalid
B0958:18 Parking Assist Rear Sensor Left Corner Circuit Low Signal Amplitude
B0958:21 Parking Assist Rear Sensor Left Corner Circuit Incorrect Period
B0958:22 Parking Assist Rear Sensor Left Corner Circuit Too Short Low-Time
B0958:3A Parking Assist Rear Sensor Left Corner Circuit Incorrect Component Installed
B0958:3B Parking Assist Rear Sensor Left Corner Circuit Self-Test Malfunction
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B0958 Cadillac 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 B0958 Cadillac Code
1. What are the common symptoms of OBDII code B0958 in a Cadillac related to the Parking Assist Rear Sensor Left Corner Circuit?
The common symptoms include a malfunctioning parking assist system, inaccurate distance readings, and warning lights on the dashboard.
2. What can cause the OBDII code B0958 in a Cadillac related to the Parking Assist Rear Sensor Left Corner Circuit?
The code B0958 is usually triggered by a faulty rear sensor on the left corner of the vehicle, wiring issues, or a damaged sensor connector.
3. How can I diagnose the issue related to the OBDII code B0958 in my Cadillac's Parking Assist Rear Sensor Left Corner Circuit?
You can use a diagnostic scanner to retrieve the specific trouble code and visually inspect the rear left corner sensor and its wiring for any visible damage or corrosion.
4. Is it safe to drive my Cadillac with the OBDII code B0958 related to the Parking Assist Rear Sensor Left Corner Circuit?
While it is generally safe to drive with this code, it is recommended to address the issue promptly to ensure the proper functioning of the parking assist system.
5. What are some repair tips for fixing the OBDII code B0958 in a Cadillac related to the Parking Assist Rear Sensor Left Corner Circuit?
You can start by cleaning the sensor and its connector, checking the wiring for any breaks or damage, and replacing the faulty sensor if needed.
6. Can I reset the OBDII code B0958 in my Cadillac related to the Parking Assist Rear Sensor Left Corner Circuit without fixing the issue?
While you can clear the code with a diagnostic scanner, it is crucial to address the underlying problem to prevent the code from reoccurring.
7. How much does it cost to repair the OBDII code B0958 related to the Parking Assist Rear Sensor Left Corner Circuit in a Cadillac?
The cost of repairs can vary depending on the extent of the issue, but it may involve replacing the sensor or repairing the wiring, which could range from $100 to $300 or more.
8. Can extreme weather conditions affect the functioning of the Parking Assist Rear Sensor Left Corner Circuit in a Cadillac?
Yes, extreme temperatures or weather conditions can potentially impact the performance of the sensors and wiring, leading to issues like the B0958 trouble code.
9. Is it possible to bypass or disable the parking assist system in my Cadillac to avoid dealing with the OBDII code B0958?
While it is possible to disable the parking assist system, it is not recommended as it compromises your safety and convenience while driving and parking.
10. How can I prevent the recurrence of the OBDII code B0958 in my Cadillac related to the Parking Assist Rear Sensor Left Corner Circuit?
Regularly inspecting and maintaining the parking assist system, keeping the sensors clean, and addressing any issues promptly can help prevent the code from reappearing.
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