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Throttle Lag issue Resolved ?

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Old Oct 31, 2005 | 02:31 PM
  #11  
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05SonicBlue
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Default RE: Throttle Lag issue Resolved ?

andyman: thanks for posting the video. not to be a conspiracy theorist, but we still don't know if the throttle opens 100% when the car is actually running under load, at speed, etc., e.g. the computer may limit the throttle to keep the torque down, etc.?

seieduwi: you're only getting 85%, while andyman is definitely getting 100% when the car's not running. strange
Old Oct 31, 2005 | 02:35 PM
  #12  
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Default RE: Throttle Lag issue Resolved ?

I guess I'll try a datalog with the same stuff I did in the video....see if they have the same numbers or something.

the throttle body sounds like Robocop... gg ford
Old Oct 31, 2005 | 02:39 PM
  #13  
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Default RE: Throttle Lag issue Resolved ?


ORIGINAL: andyman

I guess I'll try a datalog with the same stuff I did in the video....see if they have the same numbers or something.

the throttle body sounds like Robocop... gg ford
totally sounds like robocop.

is it possible to datalog while parked, to get a visual on the throttle like u did with the camera and confirm the datalog reading? that way, we'll know if 75% on the SCT = 100% in real life, or does the datalog show 100% along with the camera, etc.
Old Oct 31, 2005 | 02:43 PM
  #14  
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swieduwi
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Default RE: Throttle Lag issue Resolved ?

Andy,
I noticed that noise when I was trying the Step above. the Servo motor is noisy.
Old Oct 31, 2005 | 02:46 PM
  #15  
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Default RE: Throttle Lag issue Resolved ?

From SCT Forum
Can you datalog pedal position, and throttle angle desired as well as throttle position with the xcalibrator 2 so I can see how much of a delay is real, and how much is just mechanical delay from any fly by wire vehicle.

There isn't a "ETC Delay" table in the pcm that we adjust to get better throttle response to my knowledge.

You don't need to purchase a xcal2 if you can just use one for a few minutes to datalog it. It is just without data, it is very hard to make these kind of corrections if you don't know what the car wants to do.

Ryan@SCT.com
Send the Data logs to him Via the SCT Forum and he may be able to adjust the ETC.
Old Oct 31, 2005 | 02:53 PM
  #16  
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Default RE: Throttle Lag issue Resolved ?

i wish i had an sct2 right now
Old Oct 31, 2005 | 03:06 PM
  #17  
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swieduwi
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Default RE: Throttle Lag issue Resolved ?


ORIGINAL: gkaufman

i wish i had an sct2 right now
Do you know someone with one, does not have to be for a mustang, just a ford.

Originally Posted by SCT Forum
You don't need to purchase a xcal2 if you can just use one for a few minutes to datalog it..
Old Oct 31, 2005 | 03:09 PM
  #18  
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Default RE: Throttle Lag issue Resolved ?

no I dont know anyone with an 05 around me.
Old Oct 31, 2005 | 03:20 PM
  #19  
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swieduwi
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Default RE: Throttle Lag issue Resolved ?

does not have to be an 05, just and XCAL II with a Ford Plug, Includes 02-04 F150 and Lightning
I think also the 04 prode, Escort work too (remember this is just for Data Loging, not a tune)

Where do you live, if close I will let you barrow mine
Old Oct 31, 2005 | 03:25 PM
  #20  
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Default RE: Throttle Lag issue Resolved ?

I meant to say no one with a sct. I live in Winchester, VA. How about yourself?



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