B0959:01 Code - Parking Assist Rear Sensor Left Middle Circuit Short to Battery
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 Middle, Parking Assist Rear Sensor Left Middle harness is open or shorted, Parking Assist Rear Sensor Left 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
- B0959:01 indicates Parking Assist Rear Sensor Left Middle Circuit Short to Battery.
- Common causes
- Common causes include Faulty Parking Assist Rear Sensor Left Middle, Parking Assist Rear Sensor Left Middle harness is open or shorted, Parking Assist Rear Sensor Left 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.
Code B0959:01 Description
What are the Possible Causes of the DTC B0959:01?
- Faulty Parking Assist Rear Sensor Left Middle
- Parking Assist Rear Sensor Left Middle harness is open or shorted
- Parking Assist Rear Sensor Left Middle circuit poor electrical connection
- Faulty Parking Assist Control Module
How to Fix the DTC B0959:01?
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
B0959:02 Parking Assist Rear Sensor Left Middle Circuit Short to Ground
B0959:04 Parking Assist Rear Sensor Left Middle Circuit Open
B0959:06 Parking Assist Rear Sensor Left Middle Circuit Low Voltage/Open
B0959:08 Parking Assist Rear Sensor Left Middle Circuit Performance - Signal Invalid
B0959:18 Parking Assist Rear Sensor Left Middle Circuit Low Signal Amplitude
B0959:21 Parking Assist Rear Sensor Left Middle Circuit Incorrect Period
B0959:22 Parking Assist Rear Sensor Left Middle Circuit Too Short Low-Time
B0959:3A Parking Assist Rear Sensor Left Middle Circuit Incorrect Component Installed
B0959:3B Parking Assist Rear Sensor Left Middle Circuit Self-Test Malfunction
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B0959:01 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 B0959:01 Code
What does OBDII code B0959:01 mean?
Code B0959:01 indicates a short to battery in the Parking Assist Rear Sensor Left Middle Circuit, which affects the functionality of the parking assist system.
What are the symptoms of code B0959:01?
Common symptoms include the parking assist system not working properly, warning lights on the dashboard, or irregular beeping from the parking sensors.
What causes code B0959:01?
This code is typically caused by damaged wiring, a short circuit, a faulty left middle parking sensor, or corrosion in the sensor connections.
How can I diagnose code B0959:01?
You can diagnose this code by inspecting the wiring and connections for damage or corrosion, using a multimeter to check for shorts, and testing the functionality of the left middle parking sensor.
Can I drive with code B0959:01?
Yes, but it is not recommended since the parking assist system may not function correctly, increasing the risk of minor collisions during parking maneuvers.
How do I fix code B0959:01?
Repairs may include replacing the left middle parking sensor, repairing or replacing damaged wiring, cleaning corroded connections, or addressing electrical shorts.
How much does it cost to fix code B0959:01?
The repair cost can vary depending on the issue but typically ranges from $100 to $300, including parts and labor.
Do I need to replace the parking sensor for code B0959:01?
Not always. Sometimes the issue is caused by wiring or connection problems rather than the sensor itself. Testing the sensor before replacement is recommended.
Can a faulty parking sensor cause code B0959:01?
Yes, a faulty or internally damaged parking sensor can trigger this code by causing a short to battery in the circuit.
What tools are needed to repair code B0959:01?
You may need a multimeter, scan tool, wiring repair kit, and basic hand tools to diagnose and repair issues related to this code.
Discuss the causes and fixes for B0959:01 OBDII Code
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