C1012 Mercury Code - Brake Pedal Feel Simulator Cut-Off Valve Solenoid general Electrical Failure
Quick Answer
The brake pedal feel simulator cut-off solenoid valve and brake pedal feel simulator cut-off pressure sensor are located within the brake pedal feel simulator, which is attached to the brake pedal assembly. Common causes include Faulty Brake Pedal Assembly, Brake Pedal Assembly harness is open or shorted, Brake Pedal Assembly circuit poor electrical connection. 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
- C1012 Mercury indicates Brake Pedal Feel Simulator Cut-Off Valve Solenoid general Electrical Failure.
- Common causes
- Common causes include Faulty Brake Pedal Assembly, Brake Pedal Assembly harness is open or shorted, Brake Pedal Assembly circuit poor electrical connection.
- 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.
Code C1012 Mercury Description
The ABS module will apply a Pulse Width Modulated (PWM) ground signal to the brake pedal feel simulator cut-off solenoid valve to increase the resistance felt when the driver applies the brake pedal.
The ABS module uses input from the brake pedal feel simulator cut-off valve pressure sensor to verify that the brake pedal feel simulator cut-off solenoid valve is functioning properly. If the ABS module detects a fault with a brake system component that would adversely affect brake-by-wire operation, the module will remove power from the brake pedal feel simulator cut-off valve solenoid, relieving simulator fluid pressure.
The ABS module provides the brake pedal feel simulator cut-off pressure sensor a 5-volt reference voltage. The brake pedal feel simulator provides a signal voltage proportional to the fluid pressure in the brake pedal feel simulator cut-off device to the ABS module. The ABS module provides a signal return for brake pedal feel simulator cut-off pressure sensor.
What are the Possible Causes of the DTC C1012 Mercury?
- Faulty Brake Pedal Assembly
- Brake Pedal Assembly harness is open or shorted
- Brake Pedal Assembly circuit poor electrical connection
How to Fix the DTC C1012 Mercury?
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 C1012 Mercury 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 C1012 Mercury Code
1. What are the common symptoms of an OBDII code C1012 related to the Brake Pedal Feel Simulator Cut-Off Valve Solenoid electrical failure?
- Common symptoms include a spongy brake pedal feel, inconsistent brake response, and potential ABS system malfunctions.
2. What are the possible causes of the C1012 OBDII code on a Mercury vehicle?
- The code C1012 is often triggered by an electrical failure in the Brake Pedal Feel Simulator Cut-Off Valve Solenoid, which can be caused by wiring issues, a faulty solenoid, or a blown fuse.
3. How can I diagnose the root cause of the C1012 code on my Mercury related to the Brake Pedal Feel Simulator Cut-Off Valve Solenoid?
- A thorough inspection of the wiring harness, connectors, and solenoid itself is recommended. Checking for any visible damage or loose connections can help pinpoint the issue.
4. Is it safe to continue driving with the C1012 code triggered on my Mercury due to the Brake Pedal Feel Simulator Cut-Off Valve Solenoid issue?
- It is not recommended to drive the vehicle with the C1012 code present, as it can affect the performance of the ABS system and compromise brake functionality.
5. Can I repair the Brake Pedal Feel Simulator Cut-Off Valve Solenoid electrical failure causing the C1012 code myself?
- Depending on your level of automotive expertise, you may be able to replace the solenoid or repair wiring issues yourself. However, if you are unsure, it's best to consult a professional mechanic.
6. Are there any specific tools required to address the C1012 OBDII code related to the Brake Pedal Feel Simulator Cut-Off Valve Solenoid on a Mercury vehicle?
- Basic tools such as a multimeter, socket set, and wiring diagram may be needed to diagnose and repair the issue.
7. How much does it typically cost to repair the Brake Pedal Feel Simulator Cut-Off Valve Solenoid electrical failure triggering the C1012 code on a Mercury?
- The cost of repair can vary depending on the extent of the issue and whether you choose to DIY or seek professional help. It's advisable to get a few quotes from mechanics in your area.
8. Will resetting the OBDII code C1012 related to the Brake Pedal Feel Simulator Cut-Off Valve Solenoid resolve the issue temporarily?
- Resetting the code may temporarily clear the warning light, but it will not fix the underlying problem causing the code to trigger. It's important to address the root cause to prevent further issues.
9. Can extreme weather conditions affect the Brake Pedal Feel Simulator Cut-Off Valve Solenoid and trigger the C1012 OBDII code on a Mercury?
- Extreme temperatures or moisture exposure can potentially damage the solenoid or wiring, leading to the electrical failure that triggers the C1012 code.
10. Are there any preventative maintenance tips to avoid encountering the C1012 code on a Mercury due to the Brake Pedal Feel Simulator Cut-Off Valve Solenoid issue?
- Regularly inspecting the brake system, keeping an eye out for any signs of wear or damage, and addressing any issues promptly can help prevent the occurrence of the C1012 code.
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