AutoCodes – Hyundai – P0205 Hyundai

P0205 Hyundai Code - Injector Circuit Open- Cylinder 5

Quick Answer

Engine Control Module (ECM) checks the injectors circuit resistance and monitors the voltage drop during normal operation. Common causes include Faulty fuel injector 5, Fuel Injector 5 harness is open or shorted, Fuel injector 5 circuit poor electrical connection. 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
P0205 Hyundai indicates Injector Circuit Open- Cylinder 5.
Common causes
Common causes include Faulty fuel injector 5, Fuel Injector 5 harness is open or shorted, Fuel injector 5 circuit poor electrical connection.
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 4,600
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 14, 2020
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Code P0205 Hyundai Description

Engine Control Module (ECM) checks the injectors circuit resistance and monitors the voltage drop during normal operation. The ECM will trigger the P0205 code when the resistance or voltage drop at the injector 5 is out of specifications.
OBDII Code P0205 Hyundai - Injector Circuit Open- Cylinder 5 - AutoCodes.com
P0205 Hyundai Code - Injector Circuit Open- Cylinder 5

What are the Possible Causes of the DTC P0205 Hyundai?

  • Faulty fuel injector 5
  • Fuel Injector 5 harness is open or shorted
  • Fuel injector 5 circuit poor electrical connection

How to Fix the DTC P0205 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 P0205 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.

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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 P0205 Hyundai Code

What does OBDII code P0205 mean in a Hyundai?

Code P0205 indicates an issue with the injector circuit for cylinder 5, often caused by an electrical fault or injector malfunction.

What are the symptoms of code P0205 in a Hyundai?

Symptoms include rough idling, misfires, reduced fuel efficiency, loss of power, and possibly a check engine light.

What causes code P0205 in a Hyundai?

Common causes include a faulty fuel injector, damaged wiring or connectors, issues with the PCM, or an open or short circuit in the injector harness.

Can you drive with code P0205 on a Hyundai?

While the vehicle may still be drivable, driving with this code can cause engine damage, poor performance, and increased emissions. It's best to address it promptly.

How do you diagnose code P0205 in a Hyundai?

Diagnosis involves inspecting the injector wiring and connectors for damage, testing the injector itself, using a multimeter to check circuit continuity, and checking the PCM for faults.

How can you fix code P0205 on a Hyundai?

Repairs may include replacing the fuel injector, repairing or replacing damaged wiring or connectors, or addressing PCM issues if necessary.

How much does it cost to fix code P0205 on a Hyundai?

Repair costs vary but typically range from $150 to $400, depending on whether the injector or wiring needs replacement and labor charges.

Can a dirty fuel injector cause code P0205?

Yes, a clogged or dirty injector may fail to function properly, potentially triggering this code. Cleaning or replacing the injector may resolve the issue.

Will code P0205 cause a failed emissions test?

Yes, this code can result in increased emissions and cause your vehicle to fail an emissions test.

Can a faulty PCM trigger code P0205 in a Hyundai?

Yes, a malfunctioning PCM may fail to control the injector circuit properly, leading to this code. However, PCM issues are less common than wiring or injector problems.

Discuss the causes and fixes for P0205 Hyundai OBDII Code

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