Renault Clio 1.4 16v 1999 - MOT emission failure, high lambda reading #Archived Message
Posted by mick flavin on April 27, 2007, 3:47 pm
failed mot emissions fast idle test high lambda reading 1.08 co level -0.01 hc level 3 co2 13.97 o2 level 1.6% replaced lambda ,check no dtc stored .checked inlet for leaks exhaust for leaks still exactly same readings any ideas thanks mick