Date: Sat, 27 Mar 2004 18:36:20 -0000 From: "Chris" <cbnospamo.com> Subject: Re: Passed emissions!
"MeatballTurbo" <carl.robsonnospamcing-czechs.com> wrote in message news:MPG.1acea7cbf2a30f0a989d4dnospam.individual.net... > In article <7oY8c.5482$1h7.36206nospamfep4-glfd.server.ntli.net>, > cbnospamo.com spouted forth into alt.autos.saab... > > > > "MeatballTurbo" <carl.robsonnospamcing-czechs.com> wrote in message > > news:MPG.1ace37e4a71f7a9898a00cnospam.individual.net... > > > In article <MPG.1ace2f1e3eca0d74989bf2nospam.individual.de>, > > > djtaylornospamoot.com says... > Cheers. To alter the CO, it's inside the airmeter isn't it? > Small screw that you are supposed to tweak while measuring the airmeter > resistance? > Yep, you sometimes need to drill out the red plastic plug. Should read roughly 380ohms, check between pins 3&6, though exact mixture setting depends on the particular car really....so best hook up to a CO meter while adjusting. HC sounds a bit high, possibly due to incomplete combustion from a weak mixture. Other possibilities are slight misfire from worn plugs/leads etc or perhaps minor oil burning.