What does camshaft position Timing Over Advanced or System Performance Bank 1 mean?

What does camshaft position Timing Over Advanced or System Performance Bank 1 mean?

The P0011 DTC stands for “A” Camshaft Position Timing Over Advanced or System Performance Bank 1. The code indicates that the ECM/PCM has been unable to correct a detected difference in the desired camshaft position angle and the actual camshaft position angle.

How do you clear a P0011 code?

The first step that should be taken when attempting to diagnose a P0011 trouble code, is to change your vehicle’s engine oil and oil filter. Be sure that your engine’s oil is topped off to capacity, and that the proper viscosity of the oil is chosen. As many as 75% of P0011 DTCs are remedied with a simple oil change.

Will an oil change fix P0011?

How to fix code p0171?

Use FIXD to scan your vehicle to verify P0171 is the only code present. If other codes are present,they must be addressed first.

Inspect all vacuum lines and hoses for leaks,and make sure they are properly connected.

Reconnect any disconnected vacuum lines and replace any damaged vacuum lines that are leaking,then use FIXD to clear check engine light code P0171.

Remove the mass airflow sensor and clean the sensor using mass air flow cleaner or contact cleaner.

Reinstall the mass airflow sensor and clear the check engine light using FIXD. If the check engine light comes back on with code P0171 continue the diagnostic process.

If you confirm there are no vacuum leaks,have a clean mass airflow sensor,and your fuel system is functioning properly,check the exhaust for leaks before the Air Fuel

At this point if the code still persist you may want to consider replacing your A/F sensor or O2 sensors.

What does check engine code p0171 mean?

Engine code P0171 means that an oxygen sensor in a vehicle’s engine has detected too much oxygen in the exhaust. It is often caused by intake air leaks, faulty fuel injectors and exhaust gas leaks.

What is the solution to check engine codes p0171?

Connect an OBD2 scanner to your vehicle.

Check the live data for the MAF sensor,temperature sensors,and figure out if their signals are logical or way out of range.

Connect an EVAP smoke machine to your car’s inlet and check for any intake leaks.

Check the fuel pressure.

Check the EGR valve.

Clean the MAF sensor.

What is code p0171 and p0174?

A Ford P0171 is a LEAN code fpr cylinder bank 1, and P0174 is a LEAN code for cylinder bank 2. These codes commonly occur on many Ford vehicles, and are set when the powertrain control module (PCM) sees the air/fuel mixture is running too lean (too much air, not enough fuel).