Online ignition on error.

[Jbrracer]

Having issues with another k pro.

When I plug into pc with the ignition off everything seems fine I can see the info screen and everything seems right. See photo one.

IMG_8897.jpeg

As soon as I turn the ignition on it stays online and in the bottom left of reads online and drivers installed and error.
I can’t upload, download or clear the ecu and kmanger seems to go unresponsive and slow.

I’ve completed removed kmanager and reinstalled, the car runs with the problem ecu.

With my other kpro, I have no issues at all everything works as expected.

I’m hoping someone has some insight that doesn’t include me receiving an RMA. Racing season starts next weekend.😢😢😢

Thank you for reading.

[Jbrracer]

Update

If I unplug the data cable from the pc, it goes off line and when I plug it back in it doesn’t go back to online.

[Spunkster]

Are you using resistor or non-resistor type spark plugs?

[Jbrracer]

Are you using resistor or non-resistor type spark plugs?

Resistor 5k ngk’s

[Spunkster]

It looks like this K-Pro was sold as an install kit to HA Motorsports and could be an installation issue. I would recommend that you have them look at it.

[Jbrracer]

It looks like this K-Pro was sold as an install kit to HA Motorsports and could be an installation issue. I would recommend that you have them look at it.

That’s correct I was the original purchaser, it’s well outside their warranty period and did work last fall.

Could I swap my working prb ecu for the non working one using the same non working kpro? I thought about trying it but had concerns of damaging a good setup.

[Spunkster]

You will have to have HA Motorsports take a look at this since they installed it.

[Jbrracer]

You will have to have HA Motorsports take a look at this since they installed it.

I'm guessing this is the culprit

ecu.png

was this a ground short thought the ecu or an issue i will have on a new one?

[tomsawyer]

Having issues with another k pro.

When I plug into pc with the ignition off everything seems fine I can see the info screen and everything seems right. See photo one.IMG_8897.jpeg

As soon as I turn the ignition on it stays online and in the bottom left of reads online and drivers installed and error.
I can’t upload, download or clear the ecu and kmanger seems to go unresponsive and slow. io games


I’ve completed removed kmanager and reinstalled, the car runs with the problem ecu.

With my other kpro, I have no issues at all everything works as expected.

I’m hoping someone has some insight that doesn’t include me receiving an RMA. Racing season starts next weekend.😢😢😢

Thank you for reading.

The problem occurs when the ignition is turned on, which could indicate a communication or compatibility issue between the K-Pro and the vehicle's electrical system.

[Jbrracer]

You will have to have HA Motorsports take a look at this since they installed it.

Hello spunk,

Thanks for all your help with my previous issues. I truly appreciate it.

I wanted to ask a question and get a strait from the source.

I have a k swapped 1990 civic hatch using a 04 rsx m/t harness as you can tell I have a damaged ecu and with the current economy another prb is out of the question right now. I’ve found a pnd-a59, I don’t need the vss or reverse lockout for my use case. I’m currently running a bone stock k20 from a type s and have a built k20 on the engine stand.

My question is will the pnd-a59 work for my situation.

Thanks again, I can’t imagine what you go through answering questions and forum responses every day.

Thanks again

[Spunkster]

Details on using an auto ECU can be found at: https://hondata.com/tech-alternative-ecu-engine-swap

[mrjdc5]

hey any updates with this, I have the same exact probiem. I sent my kpro out to hondata, they put it in another rsx and they said it worked perfectly fine. even drove the car with my ecu. when I got the ecu in return I'm having these same issues. key on and it saids error next to driver and goes offline. if I turn key off and unplug usb and reconnect usb it works fine until I put ignition onto key on the fuel primes and instantaneously throws the error code everytime. please let me know if you found an solution to this.