← View Generic C1793 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2019 Ford F150 PICKUP

C1793: C1793: Brake Pressure Modulator Valve Fault

on 2019 Ford F150 PICKUP

Fix Cost
$150 - $300
Parts & Labor
Difficulty
3/5
1-2 hours
DIY Possible?
❌ No
Pro recommended
Your Vehicle
2019 Ford
F150 PICKUP
⚠️

Important for 2019 Ford F150 PICKUP Owners

Before starting repairs, verify which engine your 2019 Ford F150 PICKUP has. Check your VIN or engine code to ensure you order the correct parts.

📖 What Does C1793 Mean on 2019 Ford F150 PICKUP?

The brake pressure modulator valve has failed or is malfunctioning, causing uneven brake pressure distribution between the front and rear brakes.
⚠️

Symptoms

  • • Spongy brake pedal
  • • uneven brake wear
  • • brake fluid leakage
  • • unusual brake noise
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Common Causes

  • • Faulty brake pressure modulator valve
  • • clogged brake fluid lines
  • • worn-out brake pads or rotors
🛠️

How to Fix C1793 on 2019 Ford F150 PICKUP

Replace the brake pressure modulator valve, inspect and clean brake fluid lines, replace worn-out brake pads or rotors

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Parts for 2019 Ford F150 PICKUP

Brake pressure modulator valve Shop ↗ Brake fluid lines Shop ↗ Brake pads Shop ↗ Brake rotors Shop ↗

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Related Diagnostic Codes

Other codes that may appear with C1793

C1791 Sequential Code

C1791: Wheel Speed Sensor Malfunction

Medium
C1792 Sequential Code

C1792: ABS System Malfunction

Medium
C1794 Sequential Code

C1794: Left Front Suspension Strut Friction Bushing Fault

Medium
C1795 Sequential Code

C1795: Steering Column Position Sensor Circuit Malfunction

Medium

💡 Why These Codes Are Related:

  • • Similar Issues: Same root cause or component failure
  • • Related Problems: Often occur together due to system interactions
  • • Sequential Codes: Progressive failure stages or multiple sensors
  • • Same System: Components within the same automotive system