Hondata

Hi everybody, my fk2 is a weekend car, only drive one time per week. But i find always no boost if first run ,boost will come back normal if restart. The most confusing is no any fault code on when zero boost. I do some research that the oil temp missing will cause this problem. But mine have shown ...

Hi, review on the datalog . The cranking ignition is [-10] , it is normal? Thank you

Please have a look. I found my engine was hard to restart while turn off the engine about 30 minutes (coolant temp >40degree) . But the engine was easy to start every first start in the morning.

Yes , using both Ecu

This is my datalog for the problem of pressure drop above 7000rpm , thank you

Hi guy, could i disable the fuel tank pressure sensor in kpro? Since my cl7 is japanese version, no tank pressure sensor exists as US version k20. So, my kpro always show sensor error. I hope to disable this sensor and kill this error code as well.

I have the same problem with you. Hope for help,please.

I have set the dead times already, but still difficult to start . What can i do ?

Can kpro control the cable throttle IACV ? Since i am using the krpo v3 connect aftermarket dual ecu hardness for my japanese cl7R(cable throttle). I found that the idle speed is too high(over 1000rpm) and redeuce very slowly to 850rpm everytime i open the throttle even i replace a brandnew IACV ...

In fact no, where can i find the suitable dead time for my new injector?

Hello. I had change my injectors from 310cc stock to 410cc denso injector. And i set the injector size to 410cc already , i found that my engine was very difficult to start specially at normal coolant temp. (>60 ). What can i set on krpo to fix this problem? Thanks you

Block off the idle port. If the rpm does not fall to < 500 rpm, your throttle body has air leaks, and the idle valve will not be able to reduce the idle speed.

Thank you for your recommendation.i had tried to block off the idle air port and found the rpm will drop nearly turn down the engine. But ...

Could i tune the idle control through my kpro? Because i found the idle was very unstable and holding on high rpm when idle after i modify the big bore throttle s90racing. Thank a lots

If i want to tune for economy on cruising. Is it tune to VTC 30 degree and a/f 14.7? What should i set the ignition timing on cruising speed for economy? Thanks for help!

Can i road tune the ignation timing as well? Is it the right step : advance the timing by 2 degrees everytime and full throttle datalogging. Until knock count sence the knocking, and this is the highest power of timing?thank you!