← View Generic P1376 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2019 Ford F150 PICKUP

P1376: P1376: Fuel Pressure Regulator Control Circuit Low Input

on 2019 Ford F150 PICKUP

Fix Cost
$100 - $500
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 P1376 Mean on 2019 Ford F150 PICKUP?

The fuel pressure regulator control circuit low input is a manufacturer-specific code that indicates a problem with the fuel pressure regulator's control circuit. This code is specific to Ford vehicles. It may indicate a faulty fuel pressure regulator, a problem with the fuel pressure regulator's electrical circuit, or a faulty fuel pressure sensor.
⚠️

Symptoms

  • • Rough engine idle
  • • decreased fuel efficiency
  • • poor engine performance
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Common Causes

  • • Faulty fuel pressure regulator
  • • faulty fuel pressure regulator electrical circuit
  • • faulty fuel pressure sensor
  • • clogged fuel filter
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How to Fix P1376 on 2019 Ford F150 PICKUP

1. Check the fuel pressure regulator for proper operation and cleanliness. 2. Check the fuel pressure regulator electrical circuit for any signs of damage or corrosion. 3. Check the fuel pressure sensor for proper operation and cleanliness. 4. Replace the fuel pressure regulator if necessary. 5. Replace the fuel pressure sensor if necessary.

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Parts for 2019 Ford F150 PICKUP

Fuel Pressure Regulator Shop ↗ Fuel Pressure Sensor Shop ↗

Essential Tool

Must Have

OBD2 Scanner

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Related Diagnostic Codes

Other codes that may appear with P1376

P1374 Sequential Code

P1374: Fuel Pressure Regulator Control Circuit Low Input

Medium
P1375 Sequential Code

P1375: Fuel Pressure Regulator Control Circuit Low Input

Medium
P1377 Sequential Code

P1377: Fuel Pressure Regulator Control Circuit Low

Medium
P1378 Sequential Code

P1378: Fuel Pressure Regulator Control Circuit Low

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