← View Generic C1765 Guide Severity: Medium

🚗 Vehicle-Specific Guide

This guide is customized for your 2014 Nissan SENTRA

C1765: C1765: Brake System Pressure Sensor Circuit Malfunction

on 2014 Nissan SENTRA

Fix Cost

$100 - $300

Parts & Labor

Difficulty

3/5

1-2 hours

DIY Possible?

❌ No

Pro recommended

Your Vehicle

2014 Nissan

SENTRA

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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 C1765 Mean on 2014 Nissan SENTRA?

The brake system pressure sensor circuit has malfunctioned, causing the brake system to malfunction.

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Symptoms

• Spongy brake pedal
• low brake fluid level
• brake warning light on

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Common Causes

• Faulty brake system pressure sensor
• faulty wiring harness
• air in brake system

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How to Fix C1765 on 2014 Nissan SENTRA

1. Check brake fluid level and top off if necessary. 2. Inspect brake system wiring harness for damage or corrosion. 3. Replace brake system pressure sensor if faulty. 4. Bleed brake system to remove air.

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Parts for 2014 Nissan SENTRA

Brake system pressure sensor Shop ↗ Wiring harness Shop ↗

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Related Diagnostic Codes

Other codes that may appear with C1765

C1763 Sequential Code

💡 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