C1247 Buick Code - Brake Fluid Level Switch Grounded
Quick Answer
The C1247 Buick code indicates that the brake fluid level switch in the vehicle is grounded. Common causes include Faulty brake fluid level switch, Damaged wiring or connectors in the circuit, Short circuit causing the switch to be grounded. 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, Damaged wiring or connectors in the circuit, Short circuit causing the switch to be grounded.
- 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.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code C1247 Buick Description
The C1247 Buick code indicates that the brake fluid level switch in the vehicle is grounded. The brake fluid level switch is a component of the brake system that monitors the level of brake fluid in the reservoir. When the switch detects that the brake fluid level is low, it sends a signal to the vehicle's computer system to illuminate the brake warning light on the dashboard. However, when the switch is grounded, it means that there is a continuous electrical connection in the circuit, which can lead to inaccurate readings being sent to the computer system.
Common Causes of C1247 Buick
- Faulty brake fluid level switch
- Damaged wiring or connectors in the circuit
- Short circuit causing the switch to be grounded
- Corrosion or debris affecting the switch's functionality
Symptoms of C1247 Buick
- Illumination of the brake warning light on the dashboard
- Inaccurate or inconsistent readings of the brake fluid level
- Loss of communication with the brake fluid level switch
- Issues with the brake system's performance or responsiveness
How to Fix C1247 Buick
- Begin by conducting a visual inspection of the brake fluid level switch, wiring, and connectors to check for any visible damage or corrosion.
- Use a multimeter to test the continuity of the brake fluid level switch and the wiring to determine if there is a short circuit or a grounded connection.
- If the switch is faulty, replace it with a new one and ensure proper installation and connection to the circuit.
- Clear the diagnostic trouble codes from the vehicle's computer system using a scan tool to reset the system and turn off the brake warning light.
- Perform a test drive to verify that the issue has been resolved and that the brake system is functioning correctly.
Cost to Fix C1247 Buick
The typical repair costs for addressing a C1247 Buick code related to a grounded brake fluid level switch can vary depending on the specific cause of the issue and the labor rates at the auto repair shop. In general, the cost of replacing a brake fluid level switch can range from $50 to $150, while the labor cost for diagnosis and repair can range from $100 to $300. Overall, the total repair cost for this issue may fall between $150 and $450. It is important to note that these estimates are approximate and can vary based on factors such as location, vehicle make and model, and the extent of the repair needed. It is advisable to consult with a qualified mechanic or auto repair shop to obtain a more accurate cost estimate for addressing this specific diagnostic code.
Need more information about the C1247 Buick code?
Need more information on how to fix the C1247 Buick code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the C1247 Buick code diagnosed by a professional: Find a repair shop in your area
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.
Discuss the causes and fixes for C1247 Buick OBDII Code
Code C1247 Buick comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.