Hondata

Is this still a replacement or do I need to buy everything new?

Hi,

They said:

My Kpro doesn’t work in another Ecu
Another Kpro doesn’t work in my Ecu

They also said that pins looked “damp” but that can’t be a reason my Kpro totally stopped working if I’m correct?

Other than that they don’t know what could be wrong.

Hello, My kPro Stopped working.

I have sent it to the dealer who have told me I need to buy a new ECU and New KPRO as they tried:

- My KPro in a different ECU.. they said car would not start even though mine did; but since the map cannot be changed could be their injectors etc
- Another KPRO in my ...

Something I could drive around (not race around) untill I can get it tuned on the dyno.

They have a long waiting list unfortunately

I don’t use the car a lot but sometimes I do like city/motorway driving

Hi ed,

Injectors next week
Hondata 4 bar map sensor

I won’t be driving on stock injectors or stock map sensor :)

Has been working for while now.
Different ecu
AEM goes to ground on kpro

“ Analog- (brown) to Wire/Pins 9/10 (black/ground wire, yes it has to be THAT wire, not just any ground).”

Hi all,

Anyone has a base cal for just 5Psi WG pressure on:

JDM k24a RBB, 7700 rpm rev limit at the moment (stock)
Log manifold but with 45mm wastegate
45mm wastegate (GFB EX44) with 5psi spring
Gtx3582R
AN8 return fuel system with 450lph pump
AEM X-series on AN0

UK 97 pump gas (US beteeen 91 ...

Burnt tracks show excessive current between the analog ground pins and ECU ground J3. How was the analog connector wired up?


i only used analog for oil pressure all the rest werent used at all.
dont think i used analog ground except for the wideband o2 sensor


This is not covered by warranty ...

Hi All,

KPro V4
Serial: 57229
Purchase Date: 6th of May 2021

It all started with my Fuel pump relay not grounding my pump,. which i sorted by just running ground (or positive doesnt matter) to a button and turn on the pump myself.

Then sometimes it randomlly stopped outputting CAN info,, sorted ...

Problem fixed

[quote=RoadsterAlex post_id=117188 time=<a href="tel:1626852321">1626852321</a> user_id=33694]
So I replaced tps, map sensor, removed whole idle air control valve, idle air assist everything

Car is a bit more stable now.
However my AFR (Prosport) is still 2v off?
My AFR is too high and doesn’t ...

Hi.

I only have my kpro for a few months now but it stopped readin any analog port today.

Was thinking maybe it’s a wire issue with my wideband but I noticed none are working, no fuel level, no temp or pressure.


Wiped the ecu completely
Verified sensor with multimeter which gives voltage but ...

So I replaced tps, map sensor, removed whole idle air control valve, idle air assist everything

Car is a bit more stable now.
However my AFR (Prosport) is still 2v off?
My AFR is too high and doesn’t seem to update a lot

Hi,

SO I figured out a few things.

When I select ID1000 injectors, dont change anything and set Overal Fuel Trim to: 0% the car idles fine but very very lean.
When I enter my correct dead times and injector flow rate to it, i need to adjust it to 19% to get a nicer AFR.. BUT the idle does to 1900 ...

The car is running at around 32kpa idle.
But idle goes up and down all the time

Could that be the map sensor as well? Because it does read