← View Generic C2431 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2019 Ford F150 PICKUP

C2431: C2431: Left Rear Suspension Strut Friction Bushing 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 C2431 Mean on 2019 Ford F150 PICKUP?

The C2431 code indicates a fault in the left rear suspension strut friction bushing, which can cause uneven tire wear, vibration, and reduced handling.
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Symptoms

  • • Uneven tire wear
  • • vibration
  • • reduced handling
  • • clunking or rattling noise from the rear suspension
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Common Causes

  • • Worn or damaged left rear suspension strut friction bushing
  • • loose or worn-out suspension components
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How to Fix C2431 on 2019 Ford F150 PICKUP

1. Raise the vehicle and remove the left rear wheel. 2. Disconnect the suspension strut from the control arm. 3. Remove the strut friction bushing. 4. Inspect and replace if damaged. 5. Reassemble in reverse order.

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Parts for 2019 Ford F150 PICKUP

Left rear suspension strut friction bushing Shop ↗ Suspension strut mounting hardware Shop ↗

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Related Diagnostic Codes

Other codes that may appear with C2431

C2429 Sequential Code

C2429: ABS System Malfunction

Medium
C2430 Sequential Code

C2430: Brake System Pressure Sensor Circuit Malfunction

Medium
C2432 Sequential Code

C2432: Steering Column Position Sensor Circuit Malfunction

Medium
C2433 Sequential Code

C2433: Electronic Stability Control (ESC) 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