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D17 wont rev above 3000 RPM
Posted: Mon May 27, 2024 2:23 pm
by Eric2004civic
My D17 wont rev above 3000RPM. I don't think this is a ECU issue... but cannot figure out why. No CEL. Sorry the file is 20 minutes long. If anyone sees any issues as to why please comment. Thank You. Eric
Re: D17 wont rev above 3000 RPM
Posted: Tue May 28, 2024 11:09 am
by Spunkster
There are no rev limits indicated in the datalog.
What vehicle is this in?
What is the original ECU part number?
Re: D17 wont rev above 3000 RPM
Posted: Wed May 29, 2024 10:31 am
by Eric2004civic
2004 honda civic EX, only modification is cold air intake tune is stock.
ECU was bench tested by hondata a few months ago and tested good.
S/N on the ECU is 05004244
Re: D17 wont rev above 3000 RPM
Posted: Wed May 29, 2024 11:14 am
by Spunkster
Are you using the Hondata CAM gear?