P0665 KIA Code - Intake Manifold Tuning Valve Control Circuit High Bank 2
Quick Answer
The Powertrain Control Module (PCM) continuously monitor the Intake Manifold Tuning Valve (IMTV) system during Key ON engine OFF or key ON engine running self-test. Common causes include Faulty Intake Manifold Tuning Valve (IMTV), Intake Manifold Tuning Valve harness is open or shorted, Intake Manifold Tuning Valve 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
- P0665 KIA indicates Intake Manifold Tuning Valve Control Circuit High Bank 2.
- Common causes
- Common causes include Faulty Intake Manifold Tuning Valve (IMTV), Intake Manifold Tuning Valve harness is open or shorted, Intake Manifold Tuning Valve 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.
Code P0665 KIA Description
What are the Possible Causes of the DTC P0665 KIA?
- Faulty Intake Manifold Tuning Valve (IMTV)
- Intake Manifold Tuning Valve harness is open or shorted
- Intake Manifold Tuning Valve circuit poor electrical connection
How to Fix the DTC P0665 KIA?
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 P0665 KIA 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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Frequently Asked Questions about P0665 KIA Code
What does the OBDII code P0665 mean for a Kia vehicle?
The P0665 code indicates an issue with the Intake Manifold Tuning Valve Control Circuit High for Bank 2, suggesting a problem in the electrical circuit or valve operation.
What are the common symptoms of code P0665 on a Kia?
Symptoms may include reduced engine performance, poor fuel efficiency, hesitation during acceleration, and an illuminated check engine light.
What causes the P0665 code on a Kia?
Common causes include a faulty intake manifold tuning valve, damaged wiring or connectors, a defective control solenoid, or issues with the PCM (Powertrain Control Module).
How do I diagnose the P0665 code on my Kia?
Diagnose by inspecting the wiring and connectors for damage, testing the intake manifold tuning valve for proper operation, and checking for voltage at the control solenoid.
Can I drive my Kia with the P0665 code?
Driving is possible, but it’s not recommended as the issue may lead to reduced engine performance and further damage over time.
How do I fix the P0665 code on a Kia?
Repairs may involve replacing the intake manifold tuning valve, repairing damaged wiring, or replacing the control solenoid if faulty.
What tools are needed to repair the P0665 code?
Typical tools include an OBDII scanner, a multimeter for electrical testing, and basic hand tools for removing and replacing components.
What is the cost of repairing the P0665 code on a Kia?
Repair costs vary but can range from $100 to $500 depending on whether the issue is a simple wiring repair or a component replacement.
Can a dirty intake manifold cause the P0665 code?
While unlikely, excessive carbon buildup can sometimes interfere with the tuning valve’s operation and trigger the code.
Does the P0665 code affect both banks of the engine?
No, the P0665 code specifically relates to Bank 2, which is the side of the engine opposite Bank 1 in a V-engine configuration.
Discuss the causes and fixes for P0665 KIA OBDII Code
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