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even if that is tru and the ecu will re-learn to be fuel efficient, how long will that take ? it may take a week of bad fuel economy b4 it goes good again.

i have a 2002 civic and when the ecu...

lol yea floggin = driving the car hard, ie racing.

cant hurt to reset the ecu, u can only end up saving on ur fuel bill ;-)

@ Nick_sixx

i find if i reset the ecu i get my fuel efffiency back, but if i flog it after reset, after 2 weeks of flogging it, i need to reset again as fuel effiency drops dramatically.

...

as far as i m aware, any change to the intake which allows more air than what the ecu is used to, needs to have the ecu reset so i can learn/adjust to the new setting.



i guess it was a...

resetting the ecu will stuff up those things if u disconnect the battery terminal. or if those things are in the line which the fuse is off.

hmm... sounds like u got a power surge, but dont know y, unless u had the ignition in the on or acc position.

i dont kno about alpine, but my pioneer has a fuse (round glass type) behind the...

hmm.. seems to b a bit of confusion here.

this is my gist on things...

1. find ur fuses (check a manual) and unplug em for anything up to 10mins.
or
2. disconnect both battery cables for...