could someone please tell me what ECU trouble code 0901 is. Thank you very much in advance...

 

Diagnostic Trouble Codes may be found on-line at:
http://web2.airmail.net/scutchen/max_faq/engcodes1.gif
http://web2.airmail.net/scutchen/max_faq/engcodes2.gif

DTC 0901 is "Front Oxygen Sensor - right bank". The voltage signal sent to the Engine Control Module is outside the normal range. The front Oxygen Sensor is bad or there is a problem with the associated electrical harness and connector.

 

thanks alot Daniel, I've seen that page w/ the codes on it before but with my web-tv I can't read them and don't have the ability to zoom in, by the way where are you from Daniel...

 

Also FYI, the sensor also goes off when it picks up bad readings out of the normal range. Although I understand that the sensors on these cars tend to go out (so far so good on mine) I ended up changing spark plugs on mine which got rid of my check engine for oxygen sensor. The old plugs were burning the gases at a rate out of the norm that the O2 sensor considered bad there by telling the computer something was wrong.