Tuned200 Posted March 12, 2008 Posted March 12, 2008 After reading the other threads, I thought I would share my CEL and CC blinking code. Mods are TBE CAI Crank pulley Up pipe tuned by tdc. I was on fuel economy mode when this happened, and Since I reset and went back to TDC maps, no more CEL or blinking CC light. Stupid economy maps.
Opie Posted March 12, 2008 Posted March 12, 2008 After reading the other threads, I thought I would share my CEL and CC blinking code. Mods are TBE CAI Crank pulley Up pipe tuned by tdc. I was on fuel economy mode when this happened, and Since I reset and went back to TDC maps, no more CEL or blinking CC light. Stupid economy maps. P0420 is a Catalyst Efficiency Below Threshold fault, usually due to a faulty cat...or a missing cat.
blackfang Posted March 14, 2008 Posted March 14, 2008 TBE is what is causing it if you have a catless one. Also keep in mind other factors can cause this, but mainly a bad cat or a lack of one. [SIZE=1][URL="http://public.fotki.com/blackfang/"]Pics[/URL] [B]08 KawasakiZZR 600- exhaust and other mods 98 Camaro Z/28 HT- some mods......street/strip car 07 Legacy 2.5i- SPT exhaust...daily driver[/B][/SIZE]
Tuned200 Posted March 20, 2008 Author Posted March 20, 2008 TBE is what is causing it if you have a catless one. Also keep in mind other factors can cause this, but mainly a bad cat or a lack of one. Perrin catted dp here;)
sschmelcke Posted March 23, 2008 Posted March 23, 2008 i had this code from an exaust leak once too, make sure your up-pipe isnt leaking even though thats far from the cat
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