View Single Post
Old 05-08-2014, 09:52 PM   #255 (permalink)
jrb55gh
Base Member
 
Join Date: Mar 2013
Location: DFW Texas
Posts: 149
Drives: '13 370z black 7AT
Rep Power: 12
jrb55gh is on a distinguished road
Default

Quote:
Originally Posted by Jordo! View Post
Can you post the hexadecimal code for the map, both the first (1:1) vs he one you arrived at?
Jordo,

I do not have access to the hex files in my Dynotronics tune for the throttle response. However, I can post the data logging graphs of the actual throttle, VVT, VVEL responses to throttle pedal input. Apparently these responses are accomplished by bypassing the Uprev throttle table and directly specifying each parameter in the Ecutek software.

The first plot is the throttle opening in degrees (green), VVEL (yellow), VVT (blue) vs. throttle pedal sensor voltage in a 2000 rpm roll on. Idle is about .7 volts and full throttle is about 4.66 volts.

The second plot is the standing start data with the VVT (blue) incorporated into the same graph.

The third plot is the throttle opening in degrees (green) and VVEL (yellow) vs. throttle pedal sensor voltage in a normal standing start.








Last edited by jrb55gh; 05-11-2014 at 01:50 PM. Reason: make photo links public
jrb55gh is offline   Reply With Quote