Trouble code P0171 means:System too lean (bank 1)
Trouble code P0171 means:System too lean (Bank 1)
System to lean, bank 1. Check for vacuum leaks under the hood.
Trouble code P0171 means :System too lean (bank 1)
P0171 System too Lean (Bank 1)
P0171 - system too lean ( Bank 1 ) - passenger side of engine P0174 - system too lean ( Bank 2 ) - drivers side of engine
a human brain is the best.
how to reset check engine light on 1992 Mazda mpv
It is the port, where a diagnostic machine can be hooked up. The diagnostic will read codes from your vehicles computer. For instance if your check engine light comes on, you can plug the diagnostic machine into the data port and it will tell you why the check engine light came on so that you can get it fixed.
Probably a vacuum leak. Do you have a code P0171 or P0174?
First disconnect the mass air sensor and see if the vehicle starts
have an engine diagnostic check at an auto shop to find out what the problem may be.
It is very easy to reset a check engine light on a 1997. The light can be reset by putting the restet tool into the diagnostic port. The diagnostic port is located right beside the hood release latch.
Trouble code P0171 means: System Too Lean (Bank 1)
Trouble code P0171 means: Fuel Trim System Lean (Bank 1 Trouble code P0440 means: EVAP System No Flow During Purge
The check engine light on a Buick Regal can be reset with a special diagnostic scanner. This can be performed at a car dealership or service garage.
Connect an engine diagnostic scanner to find out what is wrong.
When the light comes on it's telling you to read the engine diagnostic codes.
take it to your mechanic so he can run a diagnostic.
need to take it for diagnostic check to find out why its in safe mode
Sometimes you can connect the diagnostic tool and it will reset the check engine light. You can have Auto Zone or Advanced Auto connect the diagnostic tool for free.
you can only check it and clearit with an OBDII diagnostic scaner
If the check engine light is blinking on your 2005 Dodge Stratus, you most likely have a sensor that is damaged or requires replacement. You can check this by accessing the diagnostic computer at the dealership.
Light can only be reset by the use of diagnostic equipment.
You need a code reader that plugs into car's diagnostic port.