Ford Fiesta 1.6 16V Zetec 2001 - Failed emmisions test on fast idleArchived Message
Posted by Lewis Calder on June 27, 2006, 12:43 pm
Failed emmisions fast idle test. This is my first time using this so i hope i'm in the right place! The co levels are through the roof. Engine management checks with no fault codes and all data appears ok. There are no air leaks, scope checks on coolant temp sensor, maf sensor,air temp sensor and both lambda sensors. All ok. Removed injector rail to check injectors, ok. Running out of ideas, any help would be apreciated.