B0958:3A Code - Parking Assist Rear Sensor Left Corner Circuit Incorrect Component Installed
Quick Answer
The B0958:3A diagnostic trouble code (DTC) indicates that there is an issue with the Parking Assist Rear Sensor Left Corner Circuit due to an incorrect component being installed. Common causes include Incorrect sensor component installed during repairs or maintenance, Faulty wiring or connections affecting sensor communication, Water or debris intrusion affecting sensor performance. 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
- B0958:3A indicates Parking Assist Rear Sensor Left Corner Circuit Incorrect Component Installed.
- Common causes
- Common causes include Incorrect sensor component installed during repairs or maintenance, Faulty wiring or connections affecting sensor communication, Water or debris intrusion affecting sensor performance.
- 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 B0958:3A Description
The B0958:3A diagnostic trouble code (DTC) indicates that there is an issue with the Parking Assist Rear Sensor Left Corner Circuit due to an incorrect component being installed. This code typically affects vehicles equipped with parking assist systems that use sensors to detect obstacles while parking. The sensor located on the left rear corner of the vehicle is not communicating properly with the vehicle's computer, which can lead to inaccurate readings and potentially affect the system's performance.
Common Causes of B0958:3A
- Incorrect sensor component installed during repairs or maintenance.
- Faulty wiring or connections affecting sensor communication.
- Water or debris intrusion affecting sensor performance.
- Damage to the sensor due to external factors or accidents.
Symptoms of B0958:3A
- Parking assist system not working or providing inaccurate readings.
- Warning lights on the dashboard related to parking assist system.
- Difficulty in parking due to lack of sensor feedback.
- Audible alerts not functioning properly during parking maneuvers.
How to Fix B0958:3A
- Begin by visually inspecting the parking assist sensor and its connections for any visible damage or loose wiring.
- Use a diagnostic scanner to retrieve the specific fault code and further pinpoint the issue with the sensor.
- If the incorrect component is identified, replace it with the correct sensor according to the vehicle's specifications.
- Test the parking assist system to ensure proper functionality and recalibrate if necessary.
- Clear the DTC from the vehicle's computer memory to reset the system and verify that the issue has been resolved.
Cost to Fix B0958:3A
The typical repair costs for addressing the B0958:3A code can vary depending on the vehicle make and model, as well as the specific components that need to be replaced. In general, replacing a parking assist sensor can range from $150 to $300, including parts and labor. Additional costs may apply if wiring repairs or system recalibration are needed. It's recommended to consult with a professional mechanic or auto repair shop to obtain an accurate estimate based on the specific circumstances of the vehicle. Keep in mind that diagnostic time and labor rates can vary, so it's advisable to inquire about these factors before proceeding with the repair.
Tech Notes for B0958:3A
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
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