Idle issues

[Red65]

Ok I will do that too. I have like 80K+

Make sure it’s a real fomoco unit. I wouldn’t trust any cheaper aftermarket with this

Sponsored

 

[EmCel]

Ok thanks!

 

[Stage_3]

Good luck.
I hope cleaning the MAF worked! Keep us posted.

 

[EmCel]

Thanks I will

 

[EmCel]

Alright so just an update I started my car this morning and everything is back to normal again. Thanks @shogun32 and thanks everyone again that helped too

 

[nustang]

normal for AFR to move a lot.
At least accessory ones, as they get a signal from O2sensor.
Its constantly seeing changes as vehicle goes through variations in load.

dash display one may be artificially damped.

warm engine, on cruise, on a long flat straight road aught to give a fairly steady value at 14.7 .
rest of the time its all over.

Sponsored