does anyone else have this problem? if you disconect the battery it is pain in the a$$ to get it running right again? sometimes the cel comes on and it wants to stall but after i run it through the gears and stop a few times it's fine is that just the computer relearning or what? if anyone has any input let me know
Quick Question
- Thread starter kramer
- Start date
My uneducated guess is the motor is running lean, from base computer settings for a cold start, from recall it is way lean for EPA regs.
What I did was change the cold start air fuel ratio on my SCT chip.
AF ratio varies according to temperature at coldstart, and I was always have a tough time getting it to idle smoothly at startup when the temp was below 60 F.
So I copied the AFR for 32 F into the 60 F spot in the program and it works.
In my case, since I changed a coulple of things, the 'adaptive learning' of the EEC computer would never get it right from 60 F to 32F.
What I did was change the cold start air fuel ratio on my SCT chip.
AF ratio varies according to temperature at coldstart, and I was always have a tough time getting it to idle smoothly at startup when the temp was below 60 F.
So I copied the AFR for 32 F into the 60 F spot in the program and it works.
In my case, since I changed a coulple of things, the 'adaptive learning' of the EEC computer would never get it right from 60 F to 32F.