What causes a change in AFR command
What causes a change in AFR command I ran a short data log the other night and noticed that afr command changed for some reason. I looked around the tune a good bit but I'm not educated enough to really figure out why. PE delay is set for 5500 and i was well below that. Stock tune with exception of the rear o2's and AIR being tuned out.
Whats causing the change?
Log attached
Whats causing the change?
Log attached
Last edited by shtnfrds; Jan 18, 2019 at 10:17 AM.
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PE delay is just that, a delay. Its not an enable/disable. You'll still go into PE, it will just be a transition and not an on/off switch below that RPM.
If you have a car operating system from an F-body or Corvette, that value does nothing. You can change it all you want, but its hard-coded as "0" into the OS, so there is no delay.
If you have a car operating system from an F-body or Corvette, that value does nothing. You can change it all you want, but its hard-coded as "0" into the OS, so there is no delay.
PE delay is just that, a delay. Its not an enable/disable. You'll still go into PE, it will just be a transition and not an on/off switch below that RPM.
If you have a car operating system from an F-body or Corvette, that value does nothing. You can change it all you want, but its hard-coded as "0" into the OS, so there is no delay.
If you have a car operating system from an F-body or Corvette, that value does nothing. You can change it all you want, but its hard-coded as "0" into the OS, so there is no delay.
Did my TPS percentage put me into PE mode here?
I added my tune BTW, I thought i had uploaded it before.
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