10
May
2003 Toyota Avalon Oxygen Sensor Location. I have talked to several mechanics and to a few Toyota parts department and I have being given a different location on the location. Owner said it is a challenge to replace sensors. Im trying to find out where is Bank 2 Sensor 1 is located on a 2003 Toyota Avalon. They were going to charge me 500 for that.
Engine hard to start but once started runs fineSeems like a choke issue but not sureP0155 fault code but that is an O2 sensorChanged sensor but faulted againStart issues. They were going to charge me 500 for that. My check engine light came on about 3 days ago so I went to Toyota. 2003 Toyota Avalon oxygen sensor problem. 2000-2004 Toyota Avalon P0135 Oxygen Sensor Heater Circuit Malfunction B1S1 Discussion in Check Engine Light started by Kaiju Jun 15 2015. They said my bank 1 sensor 1 upstream airfuel sensor needed to be replaced.
2003 toyota avalon 6 cyl.
A properly installed Toyota Avalon Oxygen Sensor continually tracks how much oxygen which is forced into your cars engine. Engine hard to start but once started runs fineSeems like a choke issue but not sureP0155 fault code but that is an O2 sensorChanged sensor but faulted againStart issues. The Avalons oxygen sensors look like a gold spark plug with a wire coming off the end. Locate the Avalons two oxygen sensors on either side of the catalytic converter on the exhaust manifold. All genuine Toyota Oxygen Sensor from us are shipped directly from authorized Toyota Dealer. 2003 Toyota Avalon oxygen sensor problem.