Does a 2004 Nissan Sentra 1.8L have a fuel air ratio sensor, I took my car to Pep Boys for service, and They told me I need a fuel air ratio sensor, and a rear o2 sensor, and wanted to charge me over 500.00 for parts, I said I would buy parts myself, and I have been unable to find fuel air ratio sensor for a 2004 Nissan Sentra. I have found a front and rear o2 sensor but not this fuel air ratio sensor for the Nissan Sentra. Need some information on this please.
Thanks
Earl
Saturday, December 22nd, 2007 AT 7:37 AM