P1C0C Subaru Code - Brake Stroke Sensor 2 Open Circuit/Ground short
Quick Answer
The P1C0C diagnostic trouble code (DTC) for Subaru vehicles indicates a problem with the Brake Stroke Sensor 2, specifically an open circuit or ground short. Common causes include Damaged or corroded wiring connected to the Brake Stroke Sensor, Faulty Brake Stroke Sensor, Loose or poor electrical connections. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P1C0C Subaru indicates Brake Stroke Sensor 2 Open Circuit/Ground short.
- Common causes
- Common causes include Damaged or corroded wiring connected to the Brake Stroke Sensor, Faulty Brake Stroke Sensor, Loose or poor electrical connections.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
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Code P1C0C Subaru Description
The P1C0C diagnostic trouble code (DTC) for Subaru vehicles indicates a problem with the Brake Stroke Sensor 2, specifically an open circuit or ground short. The Brake Stroke Sensor is a crucial component of the vehicle's braking system, responsible for measuring the stroke of the brake pedal to ensure proper braking performance. When this sensor detects an open circuit or ground short, it means that there is a disruption in the electrical signal between the sensor and the vehicle's control module.
Common Causes of P1C0C Subaru
- Damaged or corroded wiring connected to the Brake Stroke Sensor
- Faulty Brake Stroke Sensor
- Loose or poor electrical connections
- Water or debris intrusion in the sensor
- Issues with the vehicle's control module
Symptoms of P1C0C Subaru
- Illumination of the brake warning light on the dashboard
- Increased brake pedal travel or sponginess
- Inconsistent braking performance
- ABS system malfunctions
- Difficulty in engaging the brakes smoothly
How to Fix P1C0C Subaru
- Begin by conducting a visual inspection of the wiring harness connected to the Brake Stroke Sensor to check for any signs of damage or corrosion.
- Test the Brake Stroke Sensor using a multimeter to determine if it is functioning correctly or needs replacement.
- Check and tighten any loose electrical connections related to the sensor.
- Clear the DTC from the vehicle's memory using an OBD-II scanner after completing the repair.
- Test drive the vehicle to ensure that the braking system is functioning properly and that the code does not reappear.
Cost to Fix P1C0C Subaru
The cost of repairing a P1C0C DTC related to the Brake Stroke Sensor 2 open circuit/ground short can vary depending on the specific cause of the issue and the extent of the repairs needed. In general, the cost of replacing a faulty Brake Stroke Sensor or repairing damaged wiring can range from $150 to $300, including parts and labor. However, it is essential to note that the actual cost may differ based on factors such as the vehicle's make and model, the location of the repair shop, and the technician's hourly labor rates. It is recommended to obtain a detailed quote from a trusted auto repair shop to get a more accurate estimate for this repair.
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Frequently Asked Questions about P1C0C Subaru Code
1. What are the common symptoms of OBDII code P1C0C in a Subaru related to the Brake Stroke Sensor 2 Open Circuit/Ground short?
The common symptoms include the illumination of the check engine light, issues with the brake system, and potential ABS system malfunctions.
2. What are the possible causes of the Brake Stroke Sensor 2 Open Circuit/Ground short in a Subaru triggering OBDII code P1C0C?
The possible causes include wiring issues, a faulty brake stroke sensor, poor electrical connections, or a ground short within the brake system.
3. How can I diagnose the Brake Stroke Sensor 2 Open Circuit/Ground short issue in my Subaru when OBDII code P1C0C is triggered?
You can diagnose the issue by visually inspecting the wiring and connections, testing the brake stroke sensor for continuity, and using a multimeter to check for proper voltage and ground signals.
4. Can I continue driving my Subaru if OBDII code P1C0C related to the Brake Stroke Sensor 2 Open Circuit/Ground short is triggered?
It is not recommended to drive your Subaru with this code triggered, as it can lead to potential brake system malfunctions and compromise your safety on the road.
5. How can I repair OBDII code P1C0C in my Subaru caused by the Brake Stroke Sensor 2 Open Circuit/Ground short?
To repair this issue, you may need to replace the faulty brake stroke sensor, repair any damaged wiring or connections, and ensure proper grounding within the brake system.
6. Is it possible to reset OBDII code P1C0C related to the Brake Stroke Sensor 2 Open Circuit/Ground short without fixing the underlying issue?
Resetting the code without addressing the root cause will only temporarily clear the check engine light, and the issue will likely reoccur until the underlying problem is resolved.
7. Can a DIY enthusiast fix OBDII code P1C0C associated with the Brake Stroke Sensor 2 Open Circuit/Ground short in a Subaru?
Depending on your skill level and access to tools, you may be able to fix this issue yourself by following a service manual or online guides. However, it's recommended to seek professional help if you are unsure.
8. Are there any preventive maintenance tips to avoid OBDII code P1C0C related to the Brake Stroke Sensor 2 Open Circuit/Ground short in a Subaru?
Regularly inspecting the brake system, checking for any wiring damage, and ensuring proper maintenance can help prevent issues leading to this OBDII code.
9. How long does it typically take to repair OBDII code P1C0C caused by the Brake Stroke Sensor 2 Open Circuit/Ground short in a Subaru?
The repair time can vary depending on the exact cause of the issue and the complexity of accessing the components. It may take anywhere from a few hours to a full day for a professional mechanic to diagnose and repair the problem.
10. Will fixing OBDII code P1C0C related to the Brake Stroke Sensor 2 Open Circuit/Ground short affect the overall performance of my Subaru?
Fixing this code will restore the proper functioning of the brake system and ABS, ensuring optimal safety and performance of your Subaru on the road.
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