What does P0010 mean?
Variable valve timing (VVT) uses engine oil pressure, controlled by a solenoid, to move the camshaft. This code covers the intake ("A") cam on bank 1.
The computer tried to control the part and saw an electrical fault, usually an open circuit.
Codes are a starting point. They tell you which test failed, not which part to replace. Check for other stored codes and fix those in a sensible order.
Symptoms
- Check engine light
- Rough idle
- Reduced power
- Poor fuel economy
- Rattle at start-up (with worn phasers)
Common causes
- Open circuit in the solenoid or its wiring
- Unplugged or corroded connector
- Blown fuse feeding the component
- Failed component
How to diagnose P0010
- Check the fuse that feeds the component.
- Measure the component's resistance and compare it with the service spec.
- Check for power at the connector with the key on, and for a broken control wire back to the computer.
- Check the oil level and condition first. Low or sludgy oil causes many VVT codes.
- Command the solenoid with a scan tool and watch cam timing respond.
How to fix it
- Change the oil with the correct viscosity
- Replace the VVT solenoid
- Repair wiring
- Replace cam phaser / timing chain if worn
Estimated repair cost
Likely repairs for P0010 run from about $150 to $3,000, depending on the cause.
| Repair | Typical range (parts + labor) |
|---|---|
| Diagnostic fee (scan + testing) | $100 - $200 |
| VVT oil control solenoid | $150 - $450 |
| Cam phaser / timing chain job | $1,000 - $3,000 |
These are rough US estimates for an independent shop in 2026, based on typical parts prices and standard labor times. Dealers, big trucks, luxury brands and high-cost areas often run higher. They are not quotes. Use the repair cost estimator to adjust for your vehicle.
How serious is P0010?
Moderate severity
Usually drivable short term. Keep the oil full and correct.
P0010 FAQ
What does P0010 mean?
P0010 stands for ""A" Camshaft Position Actuator Circuit (Bank 1)". Variable valve timing (VVT) uses engine oil pressure, controlled by a solenoid, to move the camshaft.
Can I drive with a P0010 code?
Usually drivable short term. Keep the oil full and correct.
How much does it cost to fix P0010?
It depends on the cause. The likely repairs for P0010 range from about $150 to $3,000 at an independent shop in the US, plus a diagnostic fee of roughly $100-$200. These are rough estimates; dealer prices and some vehicles run higher.
What is the most common cause of P0010?
The most common causes are: open circuit in the solenoid or its wiring; unplugged or corroded connector; blown fuse feeding the component.