C1247 Buick Code - Brake Fluid Level Switch Grounded
Quick Answer
The brake fluid level switch monitors the level of brake fluid in the master cylinder. Common causes include Faulty Brake Fluid Level Switch, Brake Fluid Level Switch harness is open or shorted, Brake Fluid Level Switch 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
- C1247 Buick indicates Brake Fluid Level Switch Grounded.
- Common causes
- Common causes include Faulty Brake Fluid Level Switch, Brake Fluid Level Switch harness is open or shorted, Brake Fluid Level Switch 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 C1247 Buick Description
What are the Possible Causes of the DTC C1247 Buick?
- Faulty Brake Fluid Level Switch
- Brake Fluid Level Switch harness is open or shorted
- Brake Fluid Level Switch circuit poor electrical connection
How to Fix the DTC C1247 Buick?
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.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the C1247 Buick 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 C1247 Buick Code
1. What are the common symptoms of OBDII code C1247 in a Buick related to the Brake Fluid Level Switch Grounded issue?
The common symptoms include the illumination of the brake warning light on the dashboard, potential loss of brake fluid, and in some cases, issues with the vehicle's braking system.
2. What does it mean when the Brake Fluid Level Switch is grounded in a Buick triggering code C1247?
When the Brake Fluid Level Switch is grounded in a Buick, it means that there is an electrical fault where the switch is continuously sending a signal indicating low brake fluid level, even when it's not the case.
3. What are some possible causes of the Brake Fluid Level Switch becoming grounded in a Buick?
Common causes include a faulty Brake Fluid Level Switch, damaged wiring or connectors related to the switch, or a short circuit in the brake fluid level monitoring system.
4. How can I diagnose the Brake Fluid Level Switch Grounded issue triggering OBDII code C1247 in my Buick?
You can diagnose the issue by visually inspecting the Brake Fluid Level Switch and its wiring for damage, testing the switch for proper functionality, and using a multimeter to check for continuity and proper voltage in the circuit.
5. Is it safe to continue driving my Buick with OBDII code C1247 related to the Brake Fluid Level Switch Grounded problem?
It is not recommended to drive the vehicle with this issue as it can lead to inaccurate brake fluid level readings, potentially compromising the safety and effectiveness of the braking system.
6. Can I reset the OBDII code C1247 related to the Brake Fluid Level Switch Grounded problem in my Buick using a diagnostic scanner?
Yes, you can reset the code using a diagnostic scanner. However, it is important to address the root cause of the issue to prevent the code from reoccurring.
7. How can I repair the Brake Fluid Level Switch Grounded issue triggering OBDII code C1247 in my Buick?
Repairing the issue may involve replacing the faulty Brake Fluid Level Switch, repairing any damaged wiring or connectors, and ensuring proper functioning of the brake fluid level monitoring system.
8. Are there any specific tips to prevent the Brake Fluid Level Switch Grounded problem in my Buick?
Regularly inspecting the brake fluid level switch and its components for any signs of wear or damage, and addressing any issues promptly can help prevent the problem from occurring.
9. Can a DIY enthusiast fix the Brake Fluid Level Switch Grounded issue causing OBDII code C1247 in a Buick?
Depending on the individual's skill level and access to tools, a DIY enthusiast may be able to address the issue by following repair guides and being cautious when working with electrical components.
10. Will replacing the Brake Fluid Level Switch resolve the OBDII code C1247 in my Buick immediately?
Replacing the Brake Fluid Level Switch may resolve the issue, but it is recommended to perform proper diagnostic procedures to ensure that there are no underlying wiring or circuit problems contributing to the fault.
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