Accel Enrichment Issues
Posted: Wed Oct 21, 2015 5:51 pm
Megasquirt 2 PNP
KA24DE
TD06 20G
9:1 Compression
91 Octane
Stock Head
550cc Injectors
I understand the 4 points on the TPS side represent the rate of change.
-VE table has to be pretty well put together before messing with accel enrichments...
I've read over the manual many times and have watched the video with Scott Clark adjusting the accel enrich at a megameet seminar. I however still cant seem to figure it out. Driveability is horrible.
He said note what idle pulse width where and then double that. I believe that should be my highest pulse width at my fastest rate of opening. Not quite sure.
Accel TPS dot: should be set so that little to no enrichment occurs during light throttle travel?
Decel Fuel Amount: is how much fuel is cut out ???????
Full Accel below RPM: Does that mean that below that RPM, AE trigger will automatically go to my fastest throttle opening ( last point on the graph) and use that pulse width?
Accel time is how long enrichment last and then accel taper is how fast after that it goes to the end pulse width?
I know pretty much everything that i'm repeating is covered with the helpful hints on tunerstudio and the megamanual. I however can not seem to get this figured out.
Also, if I make adjustments, do I need to re-burn the ecu before they take affect, or do they change in realtime just like all the other tables?
KA24DE
TD06 20G
9:1 Compression
91 Octane
Stock Head
550cc Injectors
I understand the 4 points on the TPS side represent the rate of change.
-VE table has to be pretty well put together before messing with accel enrichments...
I've read over the manual many times and have watched the video with Scott Clark adjusting the accel enrich at a megameet seminar. I however still cant seem to figure it out. Driveability is horrible.
He said note what idle pulse width where and then double that. I believe that should be my highest pulse width at my fastest rate of opening. Not quite sure.
Accel TPS dot: should be set so that little to no enrichment occurs during light throttle travel?
Decel Fuel Amount: is how much fuel is cut out ???????
Full Accel below RPM: Does that mean that below that RPM, AE trigger will automatically go to my fastest throttle opening ( last point on the graph) and use that pulse width?
Accel time is how long enrichment last and then accel taper is how fast after that it goes to the end pulse width?
I know pretty much everything that i'm repeating is covered with the helpful hints on tunerstudio and the megamanual. I however can not seem to get this figured out.
Also, if I make adjustments, do I need to re-burn the ecu before they take affect, or do they change in realtime just like all the other tables?