2002 Chevy Tahoe Fuel Composition Sensor. 2002 Chevrolet Tahoe Sensor - Fuel Level. P0178 - Fuel Composition Sensor. ACDelco 1 Dorman 1 Duralast 1 This is a test. Our Flex Fuel Smart Sensor is designed to use with Regular Unleaded Gasoline which contains up to 15 Ethanol.
2002-2005 GMC Trucks Yukon Tahoe 53 L. Cadillac Escalade 53L 2002-2005 Cadillac Escalade 57L 2000 Cadillac Escalade 60L 2002-2005 Cadillac Escalade ESV 60L 2003-2005 Cadillac Escalade EXT 60L 2002-2005 Chevrolet Avalanche 1500 53L 2002-2005 Chevrolet S10 22L 2. ACDelco 1 Dorman 1 Duralast 1 This is a test. I have a 2002 Chevy Tahoe 57 flex fuel the auto parts store shows 4 oxygen sensors but I only see two one right beofer and one right after the covertor. P0178 CHEVROLET Meaning The fuel composition sensor FCS or flex fuel sensor service parts term measures the ethanol-gasoline ratio of the fuel being used in a flexible fuel vehicle. Sensor Circuit Low Volts P0179 - Fuel Composition Sensor.
2002 tahoe 53 p0178 p0179 Hello I have an issue with my non flex fuel 2002 Chevy Tahoe z71 53 L Now why I know is I shouldn t be getting this codes because my truck isn t a flex fuel motor so I need help figuring why I m getting this code and how to fix it.
I retrieved this blog for you on the Flex fuel Issue. P0178 - Fuel Composition Sensor. Your engine control module sees the signal it expects and it clears the engine failure codes. No parts for vehicles in selected markets. Flex Fuel Smart Sensor for Chevrolet Products. How does it work.