P0011: Intake Camshaft Position Timing - Over-Advanced (Bank 1)
103 vehicles · 20 makes
P0011 is an OBD-II diagnostic trouble code meaning “Intake Camshaft Position Timing - Over-Advanced (Bank 1).” The intake camshaft timing on Bank 1 is more advanced than the ECU commanded. Often caused by worn timing chain, faulty VVT solenoid, or low oil pressure. This code appears across 103 vehicle models from 20 manufacturers.
Common Causes
Diagnostic Tools
To diagnose P0011, you'll need an OBD-II scanner. Here are our recommendations at every price point.
ANCEL AD310 Classic OBD-II Scanner
by ANCEL
A simple, affordable code reader that reads and clears check engine codes. Great for quick diagnostics on any OBD-II vehicle (1996+).
- Read & clear engine codes
- View freeze frame data
- I/M readiness status
- No batteries or app needed
BlueDriver Pro Bluetooth Scanner
by BlueDriver
Bluetooth OBD-II scanner with a free companion app. Provides enhanced diagnostics, smog readiness, and repair reports sourced from a database of verified fixes.
- Enhanced diagnostics (ABS, SRS, transmission)
- Repair Reports with verified fixes
- Smog check readiness
- Free app (iOS & Android)
LAUNCH CRP123X OBD-II Scanner
by LAUNCH
A professional-grade handheld scanner that reads all four major systems (engine, transmission, ABS, SRS) with live data streaming and graphing.
- Engine, transmission, ABS, SRS diagnostics
- Live data stream & graphing
- AutoVIN for vehicle identification
- Free lifetime updates via Wi-Fi
Autel MaxiCOM MK808S Diagnostic Tool
by Autel
Shop-level diagnostic tablet with bi-directional control, active tests, and full system coverage. Ideal for serious DIYers and small shops.
- All-system diagnostics (25+ modules)
- Bi-directional control & active tests
- Oil reset, EPB, BMS, TPMS, injector coding
- 7-inch touchscreen with Android OS
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Vehicles Affected (103)
FAQ
What does P0011 mean?
P0011 stands for "Intake Camshaft Position Timing - Over-Advanced (Bank 1)." The intake camshaft timing on Bank 1 is more advanced than the ECU commanded. Often caused by worn timing chain, faulty VVT solenoid, or low oil pressure.
What are the most common causes of P0011?
The most common causes of P0011 are: Faulty VVT/VANOS solenoid, Worn timing chain or guides, Low engine oil level or wrong viscosity, Clogged oil passages, Failed camshaft phaser. The specific cause varies by vehicle.
How much does it cost to fix P0011?
Repair costs vary widely depending on the root cause and vehicle.
Which vehicles are affected by P0011?
Au7o has documented P0011 across 103 vehicle models from 20 manufacturers: Audi, BMW, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Honda, Hyundai, Infiniti, Jeep, MINI, Mazda, Mercedes-Benz, Mitsubishi, Nissan, Subaru, Toyota, Volkswagen.
Content compiled with AI assistance using NHTSA complaints, TSBs, and owner reports. May contain errors. Always verify with your vehicle's service manual.