AutoCodes – Hyundai – P1182 Hyundai

P1182 Hyundai Code - Fuel Pressure Regulator Short

Quick Answer

P1182 Hyundai indicates Fuel Pressure Regulator Short. Common causes for P1182 Hyundai include wiring or connector problems, a faulty related sensor or actuator, and control module or calibration issues. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means: P1182 Hyundai indicates Fuel Pressure Regulator Short.
Common causes: Common causes for P1182 Hyundai include wiring or connector problems, a faulty related sensor or actuator, and control module or calibration issues.
Severity: High - diagnose this code as soon as possible.
Can I drive?: Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

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Code Popularity 6,414

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on May 16, 2019

Description
How To Fix
Cost to Diagnose
FAQs
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Code P1182 Hyundai Description

OBDII Code P1182 Hyundai - Fuel Pressure Regulator Short - AutoCodes.com — P1182 Hyundai Code - Fuel Pressure Regulator Short

How to Fix the DTC P1182 Hyundai?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1182 Hyundai code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P1182 Hyundai code?

Need more information on how to fix the P1182 Hyundai code? Get Access to Factory Service Manuals

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P1182 Hyundai Code

1. What does the OBDII code P1182 mean on a Hyundai?

P1182 indicates a Fuel Pressure Regulator Short, meaning there is an electrical issue, such as a short circuit, in the fuel pressure regulator control circuit.

2. What are the symptoms of the P1182 code on a Hyundai?

Common symptoms include poor engine performance, difficulty starting, reduced fuel efficiency, stalling, or a check engine light.

3. What causes the P1182 code in a Hyundai?

Possible causes include a faulty fuel pressure regulator, damaged wiring or connectors, a short circuit, or issues with the powertrain control module (PCM).

4. Can I drive my Hyundai with a P1182 code?

Driving with a P1182 code is not recommended as it can lead to poor fuel delivery, engine stalling, or further damage to the fuel system.

5. How do I diagnose the P1182 code on my Hyundai?

Start by inspecting the wiring and connectors for damage or corrosion, test the fuel pressure regulator, check for voltage at the circuit, and use a scan tool to monitor fuel system parameters.

6. How do I fix the P1182 code on a Hyundai?

Repairs may involve replacing the fuel pressure regulator, repairing or replacing damaged wiring, or addressing any issues with the PCM.

7. How much does it cost to fix the P1182 code on a Hyundai?

Repair costs can range from $100 to $500 or more, depending on whether the fuel pressure regulator, wiring, or other components need replacement.

8. Can a faulty fuel pump cause the P1182 code on a Hyundai?

While uncommon, a failing fuel pump can indirectly contribute to fuel pressure issues, but the P1182 code specifically points to an electrical short in the regulator circuit.

9. Will clearing the P1182 code fix the problem?

Clearing the code will reset the check engine light temporarily, but the underlying issue must be resolved to prevent the code from returning.

10. Does the P1182 code affect emissions on a Hyundai?

Yes, a P1182 code can impact engine performance and emissions due to improper fuel delivery, potentially causing the vehicle to fail an emissions test.