2003 Mercury Mountaineer "p2272" Questions

Code P2272 on a Ford Freestyle? Code P2272 is a code indicating the O2 sensor post catalyst on bank 2 is staying lean all the time. This is due to a defective sensor or an exhaust leak in front of the

Codes P2270& P2272 after oil change check engine light on drove under 100 miles both O2 sensors bad .Could shop have caused this somehow??? Maybe banging them or something ? make sure they are plugged

Code 2273 and code 2272 for a 2008 gmc 4x4pick up. What does the mean? P2272 trouble code refers to the post-catalytic converter O2 (oxygen) sensor on bank #1, sensor #2. Can't find 2273. Read more at

2007 Honda Odyssey "p2272" P2272: Front Secondary HO2S (Bank 2, Sensor 2) Circuit Signal Stuck Lean. Can be a bad post cat sensor.

I have 2006 Ford 500 it's pulling up code p2272 what could that be engine light is on Hi Dale, Code P2272 is a code indicating the O2 sensor post catalyst on bank 2 is staying lean all the time. This ...

error code P2272 mod$10 bank2 sensor2 signal stuck lean ford freestar where is the expencion orficice tub on 2004 ford freestar

2007 Hyundai Entourage codes P2187, PP0174,P2189,P2195,P2270,P2272 I've come across these codes before. In almost every case there was an air leak in the intake air hose (hose between the engine ...

My 2008 Silverado is throwing codes p2271,p2272 and p2273. What is the possible cause? P2271 CHEVROLET - HO2S Signal Stuck Rich Bank 1 Sensor 2 https://www.autocodes.com/p2271_chevrolet.html P2272 - ...

Error code p2272 Goolge all vehicle codes you get if you have no factory manuals 2003 Ford Explorer OBD P2272