C1472 Ford Code - Master Cylinder Pressure/Travel Plausibility Failure
Quick Answer
The Hydraulic Control Unit (HCU) monitors the Brake Master Cylinder. Common causes include Brake System Bleeding, Faulty Brake Master Cylinder, Faulty Hydraulic Control Unit (HCU). 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
- C1472 Ford indicates Master Cylinder Pressure/Travel Plausibility Failure.
- Common causes
- Common causes include Brake System Bleeding, Faulty Brake Master Cylinder, Faulty Hydraulic Control Unit (HCU).
- 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 C1472 Ford Description
What are the Possible Causes of the DTC C1472 Ford?
- Brake System Bleeding
- Faulty Brake Master Cylinder
- Faulty Hydraulic Control Unit (HCU)
- Hydraulic Control Unit (HCU) harness is open or shorted
- Hydraulic Control Unit (HCU) circuit poor electrical connection
How to Fix the DTC C1472 Ford?
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 C1472 Ford 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 C1472 Ford Code
1. What does the OBDII code C1472 mean for a Ford vehicle?
C1472 refers to a Master Cylinder Pressure/Travel Plausibility Failure, indicating an issue with the correlation between the brake pedal travel and the brake pressure.
2. What are common symptoms of code C1472?
Symptoms may include a brake warning light, reduced braking performance, or inconsistent brake pedal feel.
3. What causes the C1472 code to appear?
Common causes include a faulty brake master cylinder, issues with the brake pedal position sensor, or wiring/connectivity problems in the brake system.
4. Can driving with code C1472 cause safety issues?
Yes, this code can lead to compromised braking performance, increasing the risk of an accident. It’s important to address the issue promptly.
5. How is code C1472 diagnosed?
Technicians typically use a scan tool to read the code, inspect the master cylinder, test the brake pressure, and check the brake pedal position sensor for proper functionality.
6. How can I fix the C1472 code?
Repairs may include replacing the brake master cylinder, repairing or replacing the brake pedal position sensor, or fixing damaged wiring in the brake system.
7. Does code C1472 require recalibration after repairs?
Yes, after replacing components like the master cylinder or brake pedal position sensor, the system may need recalibration using a diagnostic tool.
8. Can a weak or failing brake master cylinder trigger code C1472?
Yes, a failing master cylinder can cause inconsistencies in brake pressure and pedal travel, leading to this code.
9. Is code C1472 specific to Ford vehicles?
While the code description is universal, its occurrence and troubleshooting steps are specific to Ford models due to their brake system design.
10. How much does it typically cost to repair code C1472?
Repair costs vary depending on the root cause, but replacing a brake master cylinder or sensor can range from $300 to $800, including parts and labor.
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