Piranha

Hey guys, I am using the laptop software. I did the TPS Cal so I have the astrick. Whenever I'm one or 2 bars in on the TPS meter, my car sounds like it's missing and just being crappy. All other times it runs beautifully. How do I fix this ?

rxeng

Have a look at thforced e values in your idle map & then the ones in your load map.
You will probaly find that there is a big difference in the 2.
For example......
you may be idling in the 15" map & have 1.5m/s in the idle map & 2.2m/s in the load map.When the ecu switches from the idle map to the load map when you touch the throttle it will see this big difference & have a big stumble.
Have a look mat this & see how you go.The 2 maps don't have to be the same but should be reasonably close

Piranha

see, the problem isn't switching from idle to load. It happens when I'm cruising under low throttle, or if I'm slowing down.

10sec rx7

what map is it doing this in?? you have to look at the map it is in and add or subtract a touch of fuel.

Dale

Piranha

Yeah, I have no idea right now, my sunroof leaked onto my Pentium 120 laptop, so I'm driving around with my head cut off

I should be getting another el cheapo one soon.

10sec rx7

OK well let us know when you work it out!

Dale