Code p0011 bank 1 intake timing position is over advance,oil light flashes/comes on when i take off/slow down or at complete stops

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P0011 Nissan See the error code p0011. it indicates the engine control module has determined that the bank 1 intake camshaft is more advanced than what the engine control module has commanded it to be. Jul 23, 2021

How to Fix NISSAN P0011 Engine Code in 4 Minutes [1 DIY ...

did you check your oil level the 4 cyl eco has known problem with oil consumption--- you went into limp mode /shut down mode low or no oil pressure will shut down vehicle --but you may have jumped a tooth on timing chain or blown up engine

What the P0011 code means. P0011 is the OBD-II generic code indicating the engine control module (ECM) has determined that the bank 1 intake camshaft is more advanced than what the ECM has commanded it be. This over-advanced condition could be during advancing or retarding of the camshaft timing.

The timing belt or chain may have jumped and the noise could come from valves hitting the piston head.

IT SOUNDS LIKE IT JUMPED TIME
YOU MAY NEED TO RETIME IT AND INSTALL A NEW BELT

These codes have to do with the CVVT(continuously variable valve timing)solenoid. I guess it is a 2.4 liter engine, the solenoid is located right above the power steering pump at the #1 cylinder in the cylinder head. If it is the 3.5 liter it is located on top of each cylinder and is accessed after the intake plenum is removed. Either way, the solenoid controls valve timing of the exhaust cam via the solenoid which uses oil pressure to advance or retard the timing. The first step is to verify proper weight of oil and level. If the engine is over due for service, get it done. If the oil is not an issue, then the solenoid is becoming sluggish in advancing or retarding the camshaft and should be replaced.

P0011 "A" Camshaft Position - Timing Over-Advanced or System Performance (Bank 1)
P0021 "A" Camshaft Position - Timing Over-Advanced or System Performance (Bank 2)

PLEASE READ ALL THIS INFO.

MAKE SURE THE ENGINE OIL IS CLEAN AND CHANGED AT PROPER INTERVALS
P0011 NISSAN - Intake Valve Timing Control Performance Bank 1

Symptoms - Engine Light ON (or Service Engine Soon Warning Light)
- Possible engine lack/loss of power
- Posssible engine rough idle
Possible causes - Harness or connectors
- Intake valve timing control solenoid valve circuit is open or shorted
- Intake valve timing control solenoid valve may be faulty
- Crankshaft position sensor (POS) may be faulty
- Camshaft position sensor
Tech notes Since the Intake valve timing control solenoid valve uses oil flow to control timing, dirty oil can cause the valve to stuck open or close. Before replacing the valve, change engine oil and filter and reset engine code. When is the code detected? When there is a gap between angle of target and phase-control angle degree, the valve will stop working and the ECM will trigger the P0011 code. P0011 NISSAN Description This mechanism hydraulically controls cam phases continuously with the fixed operating angle of the intake valve.

The ECM receives signals such as crankshaft position, camshaft position, engine speed, and engine coolant temperature. Then, the ECM sends ON/OFF pulse duty signals to the intake valve timing control solenoid valve depending on driving status. This makes it possible to control the shut/open timing of the intake valve to increase engine torque in low/mid speed range and output in high-speed range.

The intake valve timing control solenoid valve changes the oil amount and direction of flow through intake valve timing control unit or stops oil flow. The longer pulse width advances valve angle. The shorter pulse width retards valve angle. When ON and OFF pulse widths become equal, the solenoid valve stops oil pressure flow to fix the intake valve angle at the control position.
MAKE SURE YOUR OIL IS CLEAN AND CHANGED AT PROPER INTERVALS.

P0010....'A' Camshaft Position Actuator Circuit (Bank 1)

P0011....'A' Camshaft Position - Timing Over-Advanced or System Performance (Bank 1)

P0012....'A' Camshaft Position - Timing Over-Retarded (Bank 1)

P0013....'B' Camshaft Position - Actuator Circuit (Bank 1)

P0014....'B' Camshaft Position - Timing Over-Advanced or System Performance (Bank 1)

P0015....'B' Camshaft Position -Timing Over-Retarded (Bank 1)

P0020....'A' Camshaft Position Actuator Circuit (Bank 2)

P0021....'A' Camshaft Position - Timing Over-Advanced or System Performance (Bank 2)

P0022....'A' Camshaft Position - Timing Over-Retarded (Bank 2)

P0023....'B' Camshaft Position - Actuator Circuit (Bank 2)

P0024....'B' Camshaft Position - Timing Over-Advanced or System Performance (Bank 2)

P0025....'B' Camshaft Position - Timing Over-Retarded (Bank 2)

I think your sensors are pattern parts and the readings /resistances are not the same as the original parts ,try some bosch units is my first suggestion ,

P0011 "A" Camshaft Position - Timing Over-Advanced or System Performance (Bank 1)
A P0011 DTC trouble code may be caused by one or more of the following:

• Incorrect camshaft timing
• Wiring problems (harness/wiring) in intake timing control valve control solenoid system
• Continuous oil flow to VCT piston chamber
• Failed timing valve control solenoid (stuck open)

P0011 - Intake camshaft position timing ( over advance bank 1 )
O0420 - catalyst system efficiency below threshold bank 1. Hope this was helpful.