So I start up this morning and the CEL comes on. Great! I'm HOPING it wasn't EGR again. Obviously it isn't.
Autozone's code reader shows a P0135 which in my Chilton converts to a 0901 ("front heated oxygen sensor heated circuit"). The stickies say to check terminals etc. I'mnot proficient at that stuff.
So: what are the odds that simply replacing the sensor would work?
AND: which bank of cylinders is the "RIGHT" bank?
What brand of O2 sensors are most people using or does it matter? I was planning on getting the Bosch sensor.

 

Just replace the sensor. Walker,OEM-Bosch, Denso.
The right bank is the firewall side.

 

Try this site, it's the cheapest I have found online http://www.oxygensensors.com

 

Thanks for the link and advice.

 

Get it on Ebay . I bought my front o2 sensors from this guy .
I got universal sensors , all you have to do is to connect the new sensor to your old o2 harness.

It costs $21 each - you must be crazy to spend $75 at oxygensensors.com

http://cgi.ebay.com/ebaymotors/NEW-B...spagenameZWD1V

Get both of the two front sensors because if one of them failed, the other one will be dead soon. This way you gonna save on shipping.

Yesturday I ordered the rear O2 sensor from this guy