craggsy 91 Posted July 13, 2009 Report Share Posted July 13, 2009 I am overfueling i think and wanna check lambda readings on VAGCOM to see if that is playing up before buying a new one. I also have problems with MAF but thats an easy check and kinda know what problem is with that.Just need to know what readings I need to be looking at on VAGCOM. I'm running 805.xx Link to post Share on other sites
cabrioman 6 Posted July 13, 2009 Report Share Posted July 13, 2009 go into measure blocks on the engine and go up on the counter till u see it mate but can only go up 26 i think if u got sharewear ..... Link to post Share on other sites
craggsy 91 Posted July 13, 2009 Author Report Share Posted July 13, 2009 But what am I looking for?As theres readings for o2 and lambda Link to post Share on other sites
craggsy 91 Posted July 13, 2009 Author Report Share Posted July 13, 2009 I have full version remember Link to post Share on other sites
cabrioman 6 Posted July 13, 2009 Report Share Posted July 13, 2009 ah yeah forgot that ..... errr off top of me head cant remember the readings u should have give andy a bell mate he`ll know as he knows ur set up as well Link to post Share on other sites
jims13 6 Posted July 13, 2009 Report Share Posted July 13, 2009 check lambda to see what the lambda's doing.. remember it will add/take a maxiumum of 25 % extra over anything youve fitted..and if you log the o2 voltage, you can work out what afr you have , as specific voltage will match with a a afri.e 0.8 v - 13.5 afrthere is a chart on the net if you google it , afr to voltage Link to post Share on other sites
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