Hondata

Thanks for the reply.
I found the issue.
The wiring harness got damaged and was shorting 12v to the head sending voltage through various sensors and confusing the hell out of the ecu.

So yesterday I was driving my car to the dyno, on the journey I started getting an occasional stutter, then sometimes it would die when dropping to idle. By the time I got there it sounded like it was running on 3 cylinders and was smoking.
After much diagnosing it seems injector #1 was dumping in ...

I don't know. Apparently it's a common mods cause the stock ICV is a bit temperamental

Idle control valve has been removed and that option is ticked on the ecu calibration

Integra Dc5 type R

Hi,
So when I'm parking or doing a 3 point turn my idle drops really low, I've actually had it cut out on me a couple of times.
Is there an option to compensate for the power steering draw in these situations?
Thanks

I have found the problem with mine. When switching to the new software it completely scrambled my timing map.
For now I've uploaded a base map and manually keyed in the fuel settings from the old map. Until I can get it on the dyno for a remap

Hi, I recently installed the latest version of KManager on my laptop to make a single change to my map which was to raise the vtec engagement.
When plugging in it gives me a warning saying that the existing calibration was done on an older version. But I downloaded the settings from the ecu anyway ...

I have my timing set to -4 on decel (far left colum) but only between 2500 and 3500 so I can have some fun banging around town. Just need to lightly touch the throttle on decel to get it banging

Why shouldn’t I rely on the ecu anyway? Any reason why it would just stop working?

The switch does work. It’s brand new and you hear it kick in. But whatever is between that and the fan coming on isn’t working. I can’t find anything about a control unit, it seems that it’s the ecu which is stopping it working

For whatever reason it’s not working. I thought maybe it sent the signal to the ecu then the ecu turns the fan on?

I’ve overridden the switch now and set it to engage at 195*f and that seems to be working

Hi, my cooling fan doesn’t seem to be coming on when it should, it just keep heating up until the overheating error appears.
So far I’ve replaced the fan switch and tested the relay which is fine. If I Bridge the fan switch connector the fan comes straight on.
When it reaches temperature I notice ...

Ok, thanks for your advise

I think I see the problem but please clarify