C1476 Code - Brake System Pump Volume Feed Too Low Plausibility Failure
Quick Answer
The diagnostic trouble code C1476 indicates a "Brake System Pump Volume Feed Too Low Plausibility Failure." This code usually points to an issue with the brake system's pump volume feed being too low, which can lead to a failure in the plausibility of the system's operation. Common causes include Malfunctioning brake system pump, Low brake fluid levels, Faulty brake pressure sensor. 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
- C1476 indicates Brake System Pump Volume Feed Too Low Plausibility Failure.
- Common causes
- Common causes include Malfunctioning brake system pump, Low brake fluid levels, Faulty brake pressure sensor.
- 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 C1476 Description
The diagnostic trouble code C1476 indicates a "Brake System Pump Volume Feed Too Low Plausibility Failure." This code usually points to an issue with the brake system's pump volume feed being too low, which can lead to a failure in the plausibility of the system's operation.
Common Causes of C1476
- Malfunctioning brake system pump
- Low brake fluid levels
- Faulty brake pressure sensor
- Malfunctioning ABS module
- Electrical issues in the brake system circuitry
Symptoms of C1476
- Illumination of the brake warning light on the dashboard
- Soft or spongy brake pedal feel
- Increased stopping distances
- Absence of ABS system functionality
- Unusual noises from the brake system, such as grinding or squealing
How to Fix C1476
- Perform a comprehensive diagnostic scan to confirm the C1476 code and identify the specific cause of the issue.
- Inspect the brake fluid level and quality, ensuring it meets the manufacturer's specifications.
- Test the brake pressure sensor for proper operation and replace if necessary.
- Check the condition of the brake system pump and repair or replace as needed.
- Inspect the ABS module for any faults or malfunctions and address them accordingly.
Cost to Fix C1476
The cost of repairing a C1476 code can vary depending on the specific cause of the issue and the extent of the repairs needed. On average, the repair costs for this type of brake system problem can range from $200 to $800, including parts and labor. However, it's essential to note that diagnostic time and labor rates can vary significantly, so it's advisable to consult with a professional mechanic for a more accurate estimate based on your vehicle's make and model, as well as your location.
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Code C1476 Information for Specific Makes
- C1476 Chrysler — Transfer Case Clutch Position Out Of Range
- C1476 Dodge — Brake System Pump Volume Feed Too Low Plausibility Failure
- C1476 Ford — Brake System Pump Volume Feed Too Low Plausibility Failure
- C1476 Jeep — Brake System Pump Volume Feed Too Low Plausibility Failure
- C1476 Lincoln — Brake System Pump Volume Feed Too Low Plausibility Failure
- C1476 Mercury — Brake System Pump Volume Feed Too Low Plausibility Failure
Frequently Asked Questions about C1476 Code
1. What are the common symptoms of OBDII code C1476?
The common symptoms of OBDII code C1476 include the ABS warning light illuminating on the dashboard, decreased braking performance, and potential activation of the vehicle's limp mode.
2. What can cause the OBDII code C1476 to trigger?
The OBDII code C1476, indicating Brake System Pump Volume Feed Too Low Plausibility Failure, can be triggered by issues such as a failing brake pump, low brake fluid level, damaged brake lines, or a malfunctioning brake pressure sensor.
3. How serious is OBDII code C1476?
OBDII code C1476 is a serious issue as it involves the brake system's pump volume feed, which directly affects the vehicle's braking performance and safety. It is recommended to address this code promptly to ensure the proper functioning of the brakes.
4. What are some repair tips for fixing OBDII code C1476?
When facing OBDII code C1476, it is advisable to first check the brake fluid level and ensure it is at the correct level. Inspecting the brake lines for any leaks or damages, as well as testing the brake pressure sensor, can help in diagnosing and resolving the issue.
5. Can I drive my vehicle with OBDII code C1476 active?
It is not recommended to drive your vehicle with OBDII code C1476 active, as it indicates a potential problem with the brake system's pump volume feed. Continuing to drive with this issue unresolved can compromise the vehicle's braking performance and safety.
6. How can I reset OBDII code C1476?
Resetting OBDII code C1476 can be done using an OBDII scanner or by disconnecting the vehicle's battery for a few minutes. However, it is crucial to address the root cause of the code to prevent it from reoccurring.
7. Will OBDII code C1476 cause my vehicle to fail an emissions test?
OBDII code C1476 is related to the brake system and does not directly affect emissions. However, it is still important to address this code for safety reasons and to ensure the proper functioning of the vehicle's brakes.
8. Can a DIY enthusiast fix OBDII code C1476 at home?
While some aspects of diagnosing OBDII code C1476 can be done by a DIY enthusiast, resolving the issue may require specialized tools and expertise. It is recommended to consult with a professional mechanic for proper diagnosis and repair.
9. Is OBDII code C1476 a common issue in certain vehicle makes and models?
OBDII code C1476 can occur in various vehicle makes and models, especially those equipped with ABS systems. It is important to address this code promptly regardless of the vehicle type to ensure safe driving conditions.
10. How much does it typically cost to repair OBDII code C1476?
The cost of repairing OBDII code C1476 can vary depending on the specific cause of the issue and the labor rates of the repair shop. It is advisable to obtain quotes from different mechanics to determine the most cost-effective solution for your vehicle.
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