P0010 means the engine control module has detected an electrical fault in the variable valve timing solenoid circuit for the intake camshaft on bank 1. This solenoid controls oil flow to the cam phaser, adjusting camshaft timing for optimal engine performance, fuel efficiency, and emissions.
DTC/P0010·Toyota
P0010 on Toyota: Causes, Symptoms and Fix Cost
Quick Answer
Moderate SeveritySafe to drive (short-term)Toyota
P0010 on a Toyota means the engine control module has detected an electrical fault in the variable valve timing solenoid circuit for the intake camshaft on bank 1. This solenoid controls oil flow to the cam phaser, adjusting camshaft timing for optimal engine performance, fuel efficiency, and emissions.
Repair cost on Toyota€36 - €216
What does P0010 mean on a Toyota?
Toyota Corolla
2008-2024Toyota's VVT-i system on the 1ZR-FE and 2ZR-FE engines is generally reliable, but the oil control valve (OCV) can stick if oil changes are neglected. Toyota uses the term OCV rather than VVT solenoid. The part is inexpensive and easy to access.
What causes P0010 on a Toyota?
Beyond the generic causes listed on the main P0010 page, these are the Toyota-specific patterns we see most often:
Toyota CorollaStuck oil control valve (OCV) from dirty oil
Toyota CorollaExtended oil change intervals causing varnish buildup
How to diagnose P0010 on a Toyota with OBD2
Follow these steps to pinpoint the root cause of P0010:
- Check engine oil level and condition. If the oil is dark, sludgy, or low, perform an oil change first and recheck
- Locate the VVT solenoid on bank 1 (usually on the valve cover near the front of the engine) and inspect the electrical connector for corrosion or damage
- Use a multimeter to measure the solenoid resistance (typically 6-13 ohms). If out of range, replace the solenoid
- Check wiring continuity between the ECU and the solenoid connector. Repair any open or shorted circuits
- Use a scan tool to command the solenoid on and off. Listen for a clicking sound and verify oil pressure changes at the solenoid
How much does P0010 cost to fix on a Toyota? (EUR)
Estimated repair costs on a Toyota (Toyota parts and labour typically run 10% below the average for this code).
Prices estimated as of May 2026. Costs vary by region, vehicle, and shop.
Related codes that often appear with P0010 on Toyota
These codes commonly cluster with P0010 on Toyota vehicles:
FAQ: P0010 on Toyota
Is it safe to drive with P0010?
You can drive short distances to reach a workshop, but avoid prolonged driving or high RPMs. The engine may idle roughly and use more fuel. Continued driving without repair could lead to increased wear on the timing chain and related components.
What does the camshaft position actuator do?
The camshaft position actuator (VVT solenoid) controls oil flow to a mechanism that adjusts when the intake valves open and close. This optimises engine performance, fuel efficiency, and emissions across different RPM ranges.
Can an oil change fix P0010?
Sometimes yes. If the code was triggered by low oil pressure or sludge blocking the solenoid, a fresh oil change with the correct viscosity can restore proper operation. Clear the code after the oil change and monitor.
How much does it cost to fix P0010?
In most cases, replacing the VVT solenoid costs between 65 and 240 EUR including parts and labour. If the issue is just dirty oil, an oil change at 40-110 EUR may resolve it. Wiring repairs typically fall in the 55-180 EUR range.
Looking for the full P0010 reference (all makes, full diagnosis flow, complete repair cost matrix)?
See the main P0010 guideSkanyx · Toyota
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