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Throttle too sensitive when on to off
Posted: Sat Jun 16, 2018 8:09 pm
by Tim ma
My DC5 type R just installed a Kpro with base map K20a.
When driving the car 1-3gear low speed at 2-3K rpm, then close the throttle to 0%, it was stop accelerate very suddenly, no need to use brake to stop behind the traffic light, the engine brake totally too much for daily drive, i have no idea whether this is setting problem or calibration issue.
Anyone have idea I appreciated
Tim Ma
Re: Throttle too sensitive when on to off
Posted: Mon Jun 18, 2018 11:45 am
by Spunkster
Post your calibration as well as a datalog showing the issue.
Re: Throttle too sensitive when on to off
Posted: Wed Jun 20, 2018 6:31 am
by Tim ma
Here are the file, thanks you very much
Re: Throttle too sensitive when on to off
Posted: Wed Jun 20, 2018 10:12 am
by Spunkster
Has this been properly tuned on the dyno?
It is normal when the throttle closes and you are decelerating for the injectors to cut off.
Re: Throttle too sensitive when on to off
Posted: Wed Jun 20, 2018 5:39 pm
by Tim ma
If this is normal, it must be the problem of daily drive, big difference between stock ECU when throttle closes, it is stuck when get into traffic jam
Re: Throttle too sensitive when on to off
Posted: Sun Jun 24, 2018 6:48 pm
by tehlonz
You may also try adjusting the idle solenoid duty if you feel the rpms are dipping too greatly.
Re: Throttle too sensitive when on to off
Posted: Mon Jul 02, 2018 5:26 am
by Tim ma
Tehlonz, i don’t get yr meaning, adjust TPS angle or idle Rpm?
Your support appreciated
Re: Throttle too sensitive when on to off
Posted: Mon Jul 02, 2018 11:20 pm
by fonzeka