Hondata

The K-Pro is damaged and will have to be replaced/upgraded. You can use the upgrade form at: https://www.hondata.com/downloads/kpro4_upgrade_form.pdf


Thanks for the reply, I took off the ECU and gave it one more attempt. Low and behold it worked! Tried uploading a new map and it worked out ...

Spunkster wrote: Tue Oct 24, 2017 10:01 am post a picture of what you are describing

Top right pin was bent all the way in, tried by best to pull it back out with tweezers and straighten it. But it's too difficult to get it back into its original shape to make a circuit. Another pin was also bent slightly

Spunkster wrote: Tue Oct 24, 2017 9:24 am When you say there are bent pins, what pins do you mean exactly?

The port on the kpro where the supplied USB cable plugs into. One of the 4 copper pins was bent inward.

Spunkster wrote: Mon Oct 23, 2017 11:06 am That is still not the serial number that is on the K-Pro board inside the ECU.

My bad, see attached. Thanks

Got the serial number and found the pins to be bent, tried by Best to get them back to proper form to no success. Still won't read. I guess it was bound to happen being that the port is in the back and you can't really see what ur doing. Hopefully it can be replaced with a revised port that isn't as ...

Spunkster wrote: Tue Oct 17, 2017 9:21 am What is the serial number that is on the K-Pro board inside the ECU?

I'll check this weekend, thanks

Spunkster wrote: Mon Oct 16, 2017 4:32 pm It's not refreshing the Windows device manager at all? The windows device manger is not part of the Hondata software.

It doesn't even register :( I think it's the actual port on the ECU itself

So it doesn't work even on different laptop, no response from ECU when ignition turned on. Tried wiggling the cable as much as I could, looks like the the cable input on the ECU is hooped. What now?

Spunkster wrote: Tue Oct 10, 2017 11:26 am Open the Windows Device manager and when you plug in the USB to the K-Pro it should refresh the window. When it does, find out what is changing and what the K-Pro is being listed as in the device manager window.

Thanks, I'll try that this weekend on a different laptop and give my results

Just went out and tried that after updating, no success unfortunately. The ECU won't connect to the laptop no matter what I try.

Is there anyway I can test the USb input on the ECU itself? By removing the ECU and taking a peek at it. Or any other troubleshoot tips perhaps? I doubt try a different ...

Long story short, had a cel light come on, found it to be primary o2 sensor. Replaced o2 sensor then pulled ecu fuse for two minutes and put back in. Still got a cel light, then tried to connect to laptop and not able to connect anymore. It just stays "offline", using a mirror I can see a green ish ...

im assuming when you say it could be the VTC. you are refering to the VTC oil control solenoid? I got one coming in the mail, gonna clean both screens before I install it.. if not it could be a camshaft problem? ive never had the engine pulled or done any work to it. all internals are stock. and I ...

here is a datalog of cam angle jitter which only occurs doing part throttle/daily driving.. when I go WOT it doesn't happen and the cam angles follow the CAMCMD nicely. Ive looked at my vtec solenoid screen which is fine, im assuming my vtc screen is also fine juding by the vtec screen.. im gonna ...

I stopped it right as it began uploading lol.. turned car off a reuploaded again.. car drives fine tho

Could any damage have happened to the ECU or car by doing this? Im an idiot.. accidently forget to turn off the car. I heard the car start to die and soon realized what was going on and turned off the car right away. I haven't driven the car yet but at idle it seems to run fine