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DIY - Resetting your ECU

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Old Jan 18, 2005 | 11:10 AM
  #11  
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<div class='quotetop'>QUOTE </div><div class='quotemain'>Next switch on the ignition and depress the foot brake for 20 seconds</div>

Do you mean turn the car on, or just turn the key so all the lights on the dash light up?
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Old Jan 18, 2005 | 04:06 PM
  #12  
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it's not going to start with the battery unhooked.. so just turn the key to where it would ordinarly be "on" and running and then press the brake
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Old Feb 3, 2005 | 10:29 AM
  #13  
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I'm not going to act like an expert on Hyundai since I own a GM car (fiance has the Tibby), but don't ECMs learn/adjust constantly? That's why we have them.
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Old Feb 3, 2005 | 02:12 PM
  #14  
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ya i notice like changes to my ECU after like in the morning i drive realy agresive lets say like after i had the ca rat 95mph for 4 minuts and like drive without alotta stopping, then i get better acceleration and like speed ups while i drive, more responsive engine and when i stick the accelerator to him he reacts faster. (i do have an a/t btw, it might change a few things)
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Old Feb 3, 2005 | 02:24 PM
  #15  
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<div class='quotetop'>QUOTE (Bratvold)</div><div class='quotemain'>I'm not going to act like an expert on Hyundai since I own a GM car (fiance has the Tibby), but don't ECMs learn/adjust constantly? That's why we have them.</div>

Yes, but consider this a shortcut to see the new effects of modifications SOONER than a week or two.
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Old Feb 4, 2005 | 12:12 PM
  #16  
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<div class='quotetop'>QUOTE (REDZMAN)</div><div class='quotemain'>Yes, but consider this a shortcut to see the new effects of modifications SOONER than a week or two.</div>

Of course....like you said. The NEW effects of modications. Can't take a car reset the ECM an expect magic.
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Old Feb 4, 2005 | 12:18 PM
  #17  
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<div class='quotetop'>QUOTE (Bratvold)</div><div class='quotemain'>Of course....like you said. The NEW effects of modications. Can't take a car reset the ECM an expect magic.</div>

a mod reaching all of its potential faster isnt magic, also protects you from throwing a CEL, resetting your ECU is a good idea MANNNN
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Old Feb 5, 2005 | 01:51 AM
  #18  
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The minute I saw this thread, I wanted to say .... unplug the positive battery terminal.... wait 10 mins...... reconnect. DONE
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Old Feb 5, 2005 | 10:44 AM
  #19  
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<div class='quotetop'>QUOTE (Bratvold)</div><div class='quotemain'>Of course....like you said. The NEW effects of modications. Can't take a car reset the ECM an expect magic.</div>

Sure you can.

I expected it when I got my CAI, and I got it.

laugh.gif:
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Old Feb 7, 2005 | 05:19 PM
  #20  
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But are this safe ? or can i kill the ecu ....... have someone tried this yet?
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