hot start
Re: hot start
Have you discussed this issue with your tuner?
Re: hot start
No im currently tuning it my self and the car is getting way to mutch fuel when i start it hot and when the 02 heater is finish heated it runs fine, i juse a innovate wideband att D10 Stock 240cc injector , tried other injector same issue
Re: hot start
its like it start inn closed loop
Re: hot start
Have you tried changing the delay for closed loop after engine start?
Re: hot start
i think i have try everything i will try put inn the orginal ecu tomorrow for make sure its hardware or ecu fault
Re: hot start
here is the current calibration file i use
- Attachments
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- orginal jdm type R 240 cc.skl
- (46.56 KiB) Downloaded 107 times
Re: hot start
According to your calibration you are running in open loop, not closed loop.
Re: hot start
yes i tried open and closed same issue .. when starting inn closed loop doesnt the ecu use the fueltables for the first 30sek because the wideband is not reading after its finished heated so it does not mean if you start inn closed or open loop ,correct me if im wrong
Re: hot start
You should try adjusting the fuel compensations then. If it does the same thing in open and closed loop it has nothing to do with the heater on the o2 sensor.
Re: hot start
its like its using wideband input from start off because just when the wideband heater turn off and start reading it runs Perfect. start also perfect if i turn the key for heating the wide band berfore i start and then start
Re: hot start
Is your battery voltage changing in the datalogs?