← View Generic P1277 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2014 Nissan SENTRA

P1277: P1277: Fuel Pressure Regulator Control Circuit Low Input

on 2014 Nissan SENTRA

Fix Cost
$100 - $500
Parts & Labor
Difficulty
3/5
1-2 hours
DIY Possible?
❌ No
Pro recommended
Your Vehicle
2014 Nissan
SENTRA
⚠️

Important for 2014 Nissan SENTRA Owners

Before starting repairs, verify which engine your 2014 Nissan SENTRA has. Check your VIN or engine code to ensure you order the correct parts.

📖 What Does P1277 Mean on 2014 Nissan SENTRA?

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 and is related to the fuel system.
⚠️

Symptoms

  • • Rough idle
  • • decreased fuel efficiency
  • • engine stalling
  • • poor engine performance
🔍

Common Causes

  • • Faulty fuel pressure regulator
  • • clogged fuel filter
  • • faulty fuel pump
  • • low fuel pressure
🛠️

How to Fix P1277 on 2014 Nissan SENTRA

1. Check the fuel pressure regulator for any signs of damage or malfunction. 2. Check the fuel filter for any blockages or damage. 3. Check the fuel pump for any signs of malfunction. 4. Check the fuel pressure gauge to ensure it is functioning properly.

🔧

Need Maintenance Info for Your SENTRA?

Get oil capacity, filter specs, and torque settings for your specific 2014 Nissan SENTRA.

View 2014 Nissan SENTRA Specs

Parts for 2014 Nissan SENTRA

Fuel pressure regulator Shop ↗ Fuel filter Shop ↗ Fuel pump Shop ↗

Essential Tool

Must Have

OBD2 Scanner

Read & clear codes on your 2014 Nissan SENTRA

Shop Scanners ↗
🔗

Related Diagnostic Codes

Other codes that may appear with P1277

P1275 Sequential Code

P1275: Fuel Pressure Regulator Control Circuit Low Input

Medium
P1276 Sequential Code

P1276: Fuel Pressure Regulator Control Circuit Low Input

Medium
P1278 Sequential Code

P1278: Fuel Pressure Regulator Control Circuit Low Input

Medium
P1279 Sequential Code

P1279: Fuel Pressure Regulator Control Circuit Low Input

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