This guide is customized for your 2014 Nissan SENTRA
P1472: P1472: Fuel Pressure Regulator Control Circuit Low Input
on 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 P1472 Mean on 2014 Nissan SENTRA?
Symptoms
- • Rough engine idle
- • decreased fuel efficiency
- • poor engine performance
- • check engine light illuminated
Common Causes
- • Faulty fuel pressure regulator
- • clogged fuel filter
- • low fuel pressure
- • faulty fuel pressure regulator control circuit
How to Fix P1472 on 2014 Nissan SENTRA
1. Check and replace the fuel filter if clogged. 2. Inspect and clean the fuel pressure regulator. 3. Check and replace the fuel pressure regulator if faulty. 4. Check and repair the fuel pressure regulator control circuit.
Need Maintenance Info for Your SENTRA?
Get oil capacity, filter specs, and torque settings for your specific 2014 Nissan SENTRA.
View 2014 Nissan SENTRA SpecsParts for 2014 Nissan SENTRA
Essential Tool
Related Diagnostic Codes
Other codes that may appear with P1472
P1470: Fuel Pressure Regulator Control Circuit Malfunction
P1471: Fuel Pressure Regulator Control Circuit Low
P1473: Fuel Pressure Regulator Control Circuit Low Input
P1474: Fuel Pressure Regulator Control Circuit Low
💡 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