help with tunning
help with tunning
car barely starts and rough idle and slow revs. this is my basemap and wanted to find out what should I adjust thanks im kinda new to this
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Re: help with tunning
Did you set the Dead time for the injectors?
Re: help with tunning
You first need to know the dead time of the injectors you are using as a starting point, from there you can adjust these dead with the aid of a
wideband by adding electrical load (fan, blower,headlights, etc.). The aim is to have the correct AFR at the various voltages (10v - 15v).
Parameter > Fuel Trim > Injector Voltage Compensation is where you will see the table.
wideband by adding electrical load (fan, blower,headlights, etc.). The aim is to have the correct AFR at the various voltages (10v - 15v).
Parameter > Fuel Trim > Injector Voltage Compensation is where you will see the table.
Re: help with tunning
ok so i got it to idle with the dead times and i have pretty good wideband readings around 14.5:1.
Now the issue I'm having is that when i attempt to drive the car or rev it goes super rich in the 10's and bogs and can barely drive the car.
What steps do i take now. i tried adj overall fuel trim but doesn't help.
Now the issue I'm having is that when i attempt to drive the car or rev it goes super rich in the 10's and bogs and can barely drive the car.
What steps do i take now. i tried adj overall fuel trim but doesn't help.
Re: help with tunning
Make sure hondata and engine timing are sync by using a timing light and locking the timing with online > set timing. With that DONE and timing unlock you can drive the car and correct the AFR
Re: help with tunning
ok so now do i adj the individual cells? thats what I've been doing and was able to correct the afr.
now when i try to go into boost its almost like it won't let me and it backs off. timing on the light and s300 seem to be pretty well matched. although i did take notice when i snap the throttle id see ign. go to -4 is that normal?
thanks for your help.
I'm slowly getting the hang on it. lol
now when i try to go into boost its almost like it won't let me and it backs off. timing on the light and s300 seem to be pretty well matched. although i did take notice when i snap the throttle id see ign. go to -4 is that normal?
thanks for your help.
I'm slowly getting the hang on it. lol
Re: help with tunning
Post your current calibration and a datalog so we can figure out what's going on