Tuning the DIYPNP
#1
Tuning the DIYPNP
I've obviously got no idea how to tune this Megasquirt...
The car warms up and is idling ok but the AFR is sitting on 12.1 and the car is spitting fuel out the exhaust. If I blip the throttle it flips around to 17 or so then drops back to 12.1. No change I make seems to bring it closer to 14.7.
I've tried capturing an idling log file with TunerStudio then putting it through VE analyse in MegaLogViewer but it keeps scaling the VE table up. It's currently around 100 for around idling speeds (up from the stock map of 50) and the fuel spitting is getting worse.
Why would it be sitting on 12.1?
Help?
The car warms up and is idling ok but the AFR is sitting on 12.1 and the car is spitting fuel out the exhaust. If I blip the throttle it flips around to 17 or so then drops back to 12.1. No change I make seems to bring it closer to 14.7.
I've tried capturing an idling log file with TunerStudio then putting it through VE analyse in MegaLogViewer but it keeps scaling the VE table up. It's currently around 100 for around idling speeds (up from the stock map of 50) and the fuel spitting is getting worse.
Why would it be sitting on 12.1?
Help?
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Mikel
MEGAsquirt
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09-28-2015 04:46 PM