Intake Camshaft Position Timing Over-Advanced Bank 1
2007-2012 Nissan Altima 2.5L I4
Description
The intake camshaft timing for Bank 1 is more advanced than the PCM commanded. This is often caused by a stuck VVT solenoid or sludge in the oil passages.
Symptoms
- Check Engine Light
- Rough idle
- Poor fuel economy
- Engine stalling
- Rattling noise
Common Causes
- Dirty engine oil/sludge
- Stuck VVT solenoid
- Camshaft phaser worn
- Oil passage blockage
- Timing chain stretched
Diagnostic Steps
- Check oil level and condition
- Perform oil pressure test
- Inspect VVT solenoid screen for debris
- Monitor camshaft position with scan tool
- Check timing chain condition
Repair Notes
Perform oil change if dirty. Replace VVT solenoid. If phaser is worn, replace camshaft phaser assembly.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
- P0016Crankshaft Position/Camshaft Position Correlation Bank 1 Sensor A
P0011 on Other Vehicles
Nissan 200SX
1995-1998 1.6L I4 GA16DE
Nissan 200SX SE-R
1995-1998 2.0L I4 SR20DE
Nissan 240SX
1995-1998 2.4L I4 KA24DE
Nissan 300ZX
1990-1996 3.0L V6 VG30DE
Nissan 300ZX Twin Turbo
1990-1996 3.0L Twin-Turbo V6 VG30DETT
Nissan 350Z
2003-2006 3.5L V6 VQ35DE
Nissan 350Z
2007-2009 3.5L V6 VQ35HR
Nissan 370Z
2009-2020 3.7L V6 VQ37VHR
Common Questions
What does code P0011 mean on a 2007-2012 Nissan Altima?
P0011 stands for "Intake Camshaft Position Timing Over-Advanced Bank 1". The intake camshaft timing for Bank 1 is more advanced than the PCM commanded. This is often caused by a stuck VVT solenoid or sludge in the oil passages.
What are the symptoms of P0011 on a Nissan Altima?
Common symptoms of P0011 include: Check Engine Light, Rough idle, Poor fuel economy, Engine stalling, Rattling noise.
What causes P0011 on a 2007-2012 Nissan Altima?
Common causes of P0011 include: Dirty engine oil/sludge, Stuck VVT solenoid, Camshaft phaser worn, Oil passage blockage, Timing chain stretched.