What does your safc read

[otto]

Hey guys,

Just wondering what your safc reads for airflow at idle?

Im asking cause i had a problem with my car hunting and idling poorly(intermitent) and also had a hesitation all over the rev range would also puff black smoke occasionall when it done this

I noticed when my car had a poor idle af was 2.4% if it started hunting it would be as much as 4.5% never less even when its sitting below 500rpm, when the idle is smooth and running well its at about 1.5%

would also like to know what the tps voltage is supposed to be at closed and wot.

[CerealKiller]

my idle is set to about 600rpm, when the engine's warm the AF will read around 1.2% but I'll need to double check as I keep my SAFC in the glovebox.

[otto]

Thanks mate, I probably should have included my idle is around 750.

would anyone else like to add??

[NZM.031]

my safc reads the herald....and whatever car mags are in the car at the time. the occasianal dolly or cleo if the g/f leaves them in there....dunno whay it reads when im not in there.

ill have a look at its reading next time i drive it.

[Evil]

my idle is set to 700 safc reads 1.6...

[CerealKiller]

checked it last night and at idle it's reading 1.0-1.1%

Keep in mind I have a RB20

[otto]

thanks alot guys, i definatly think my afm must have been playing up. and making my car run rich. dont know why it would over read though??