Hondata

update: car is up and running!! spoke with hybrid racing and they said it was a tuning issue, so i took it to a dyno and we got it started within minutes.

SO, after all the different tests and frustration it ended up being a bad hondata map sensor that i bought new off kseries parts!! so id like to ...

update: still messing around with the car, having no luck.

i had my fuel injectors cleaned and flow tested and still same results. all the clips have 12V and pulse, also all spark plugs coils are sending spark. i had my dad crank while i used a test light.

Pulled the spark plugs an there is fuel ...

update: playing around with the car again today noticed my duty cycle is at 1% after start up and thats all it is reading, my guess is the injectors may not working mechanically. the injector clips are grounded on the thermostat housing, could this cause an issue?

have a kmotor FPR and new fuel ...

You need to try the ECU on a known working vehicle as it sounds like there could be a number of problems with your current setup. If the ECU works in a known good vehicle you will need to start correcting each item in your car systematically.



nothing wrong with my ECU it worked in my RSX ...

seems like the fuel is cutting out right after start up, it does not sound like i have anymore vacuum leaks.

any luck?

well i have installed the mani/tb combo and wow does it look nice. Unfortunately that did not fix my issue but it does run for a bit longer now about 5 seconds before it slowly stalls. I have yet to do another vacuum leak test. kinda stumped here

also im not sure if anyone else has ...

well it runs with starting fluid lol, i think the ecu is okay.

Did a boost leak test and confirmed the intake manifold gasket has a huge leak, the throttle body also leaks. All the push connect lines running off the vacuum block to boost controller ect, was also leaking not pushed in all the way ...

Also what is the serial number that is on the K-Pro board inside the ECU?

From Help, About, what is the version of software you are using?


serial number is 12476.

also i am seeing that my A/F is dipping to 10.7 after startup so that has to mean something how can i adjust this just for idling ...

update:
put everything back and had someone start the car so i could see hear and see whats happening..
i have a vacuum leak coming from the unused port on the Throttle body, i plan to make a metal plate or tap the hole and insert bolt but for now i have a crappy vacuum cap that barley fits, would ...

attached is the dyno tune i ran before the swap, i went in and disabled the multiplexer already. i am not 100% sure about the serial number of the K-Pro because its in the car, i know its the V3 unit but i have software version 4.3.3

im going to try and clean the electrical connection part of the ...

Sup guys, new to this fourm but i am familiar with the clubrsx fourm. So,

I had an rsx with a custom turbo kit on it. For the most part it ran strong after a dyno tune made 385hp n 256tq on 8 psi, this was with restrictive piping, a crapp b.o.v, manual boost controller and some noticeable play in ...