P0011 on Hyundai
Intake Camshaft Position Timing - Over-Advanced (Bank 1)
P0011 on Hyundai vehicles indicates intake camshaft position timing - over-advanced (bank 1). Au7o has documented this code across 2 Hyundai models — most commonly on Azera, Santa Fe. P0011 means the engine computer detected that the intake camshaft timing on Bank 1 is more advanced than it should be — the variable valve timing system is either over-advancing the cam or not responding correctly to commands. Modern engines use a camshaft actuator, controlled by an oil-fed solenoid, to vary valve timing for better power and efficiency. When the actual cam position stays more advanced than the computer commands (or won't move back), this code is set. It generally indicates a fault in the variable valve timing system and can cause rough idle, reduced performance, or poor fuel economy. Typical repair costs on Hyundai range from $300 to $2,500, depending on the specific model and root cause.
Common Causes of P0011
- •Stuck or faulty camshaft (VVT) oil control valve / solenoid
- •Low or dirty engine oil restricting actuator movement
- •Clogged oil control valve screen or oil passages
- •Faulty camshaft phaser / actuator stuck advanced
- •Wrong oil viscosity or overdue oil change
- •Wiring or connector fault to the VVT solenoid
- •Faulty camshaft position sensor
P0011 on Hyundai by Model
Hyundai Azera(1 issue)
- Timing Chain Tensioner Failure (3.3L/3.8L Lambda)2006-2011
The 3.3L and 3.8L Lambda V6 engines in the Azera use timing chains with hydraulic tensioners that can fail due to oil pressure loss or internal wear. The tensioner relies on consistent oil pressure to maintain chain tension, and low oil levels or degraded oil can cause the tensioner to lose pressure, resulting in chain slack and noise. In severe cases, the chain can jump timing, causing valve-to-piston contact on these interference engines. Regular oil changes and maintaining proper oil levels are critical.
Hyundai Santa Fe(1 issue)
- CVVT Actuator / Oil Control Valve Failure2007-2019
The Continuous Variable Valve Timing (CVVT) actuator and its associated oil control valve (OCV) on the Santa Fe's Theta II engine can fail, causing rough idle, poor fuel economy, and check engine lights. The OCV gets clogged with sludge from extended oil change intervals, and the CVVT actuator's internal components wear out. This issue can also trigger timing-related fault codes and affect emissions.
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What does P0011 mean on Hyundai?▼
P0011 stands for "Intake Camshaft Position Timing - Over-Advanced (Bank 1)." P0011 means the engine computer detected that the intake camshaft timing on Bank 1 is more advanced than it should be — the variable valve timing system is either over-advancing the cam or not responding correctly to commands. Modern engines use a camshaft actuator, controlled by an oil-fed solenoid, to vary valve timing for better power and efficiency. When the actual cam position stays more advanced than the computer commands (or won't move back), this code is set. It generally indicates a fault in the variable valve timing system and can cause rough idle, reduced performance, or poor fuel economy. On Hyundai specifically, this code is documented across 2 models.
What causes P0011 on Hyundai vehicles?▼
Common causes on Hyundai: Stuck or faulty camshaft (VVT) oil control valve / solenoid, Low or dirty engine oil restricting actuator movement, Clogged oil control valve screen or oil passages, Faulty camshaft phaser / actuator stuck advanced, Wrong oil viscosity or overdue oil change. Specific causes vary by model and year — see the per-model sections below.
How much does it cost to fix P0011 on a Hyundai?▼
Repair costs on Hyundai range from $300 to $2,500, depending on the specific model and root cause.
Which Hyundai models have P0011 documented?▼
Au7o has documented P0011 on 2 Hyundai models: Azera, Santa Fe.