scanmaster help

[killa]

Can someone check these numbers? Car has a eractic idle and sometimes dies.
Af. .06
L8 38
Bat 14.0
Int 127
Bl. 136
Clt. 164
Ats 125-124
R. 875-900
Tps .46
Lac 57-58
Cc. 250
Mal. 00

 

[bpman1234]

Try bringing down your tips 40-42 at idle then reset your ecm see what happens

 

[killa]

Try bringing down your tips 40-42 at idle then reset your ecm see what happens

Ok thanks bud!

 

[TurboBob]

your IAC is a little high. look at the screw that is the throttle stop, and use it to open the throttle slightly (perhaps 1/4 turn) and then reset the TPS for .40 - .42 at idle. Slide the TPS sensor toward the front of the car as far as it will go, then tilt it to get the idle reading. It may take a couple times but you want the IAC around 20 or so idling fully warmed up.

as far as erratic idle, that could be a number of things that may not show up on the scanmaster. one thing to check is the ignition coil towers, rust+corrosion will make the idle rough sometimes (there are lots of things, but thats where to start)

Bob

 

[killa]

your IAC is a little high. look at the screw that is the throttle stop, and use it to open the throttle slightly (perhaps 1/4 turn) and then reset the TPS for .40 - .42 at idle. Slide the TPS sensor toward the front of the car as far as it will go, then tilt it to get the idle reading. It may take a couple times but you want the IAC around 20 or so idling fully warmed up.

as far as erratic idle, that could be a number of things that may not show up on the scanmaster. one thing to check is the ignition coil towers, rust+corrosion will make the idle rough sometimes (there are lots of things, but thats where to start)

Bob

Thanks guys