Ecumaster forum

upload your saved rom from the previous firmware, and then try again. I don't understand. If you mean use my configuration file then yes I did I tried refreshing it for 2,days tried a bunch of things but computer freaks out on the new update,and I just can't get any help. Anyone help me out I'm on ...

Bump any ideas on what is going on and administrators help me put here?

Downloaded the 1.134 and it completely spazzed my car out couldn't get it running right injector pulse width was maxing out flooding my motor,with gas fixed it by go back to 1.124 or something in that range. The newer 35,and 34 doesn't work just floods the neighborhood with smoke from the fuel. It's...

So I downgraded my firmware to 1.124 and thing started up first try. Don't understand why 1.134 or 1.135 doesn't work with my car the injector pw on the log sits at 1.38 the whole time now compared to it spazing out to max 38! It flooded my car.

I don't see where that is. But look at my injector pulse width it is never that high not even close is there a way to adjust that? It seems like I'm overfueling go to 35 in the log and you will see some crazy log for injector pulse width. I looked at other logs and it doesn't ever do this does the W...

Reload my map as in just open project up again? Or download old firmware again?

It also went through a whole quarter tank of fuel just by trying to start it.

Also error codes under logbook say I have WBO, KNOCK

Alright guys, so now I'm having some serious issues. I updated my firmware to 1.135 since I tried clicking logbook under tools and it told me to update so I did. Well it ran fine yesterday then today went to leave and it started for a split second then died so I kept trying and just cranked and woul...

Bump still can't figure this out scared to event drive the car knowing it will die instantly with the speedo hooked up. The car is a mk3 supra ran by a mechanical speedo from the transmission directly to the gauge cluster then that signal goes to the emu. Wiring can't be the issue has to be within t...

No its not the fuel pump wiring because the first time this happened I had the ect box plugged in which the switched signal was still live to the EMU. It still did it. Then when I unhooked the speedo cable it drove perfectly fine. Then I messed with the signal wire cause I found out after I disconne...

No I need to switch it to save logs all the time. I'm going to need to do this on a side street or somewhere really close to my house cause when it does it 90% of the time it will die. This has happened twice and both at the worst possible time. Last time it happened I lost power to my fuel pump com...

I posted the file I think. I don't understand what could possibly cause this to happen though.

Well the whole time I had my car hooked up on the EMU I didn't have my speedometer cable hooked up so I bought one off the supra forums and hooked it up now car dies once I get to 25 30mph. Have no idea what's going on it doesn't just die automatically it will hit the speed and bam no throttle respo...

Thanks I adjusted it some and got the idle a bit lower and ignition down to 15.

Thanks alot! Stupid question what settings would be the best to adjust the timing I noticed it today when I was driving it would go from 21 to 23 at idle which is alot. Car is going to be getting tuned end of july.

Alright I took the fuel cut out and did adjust my idle parameters a tiny bit and no more bog or whatever you want to call it. Changed it when I got off work and drove it home and didn't have an issue once. Now got to figure out how to lower my idle a bit and tune it. I'm trying to do this myself as ...

My TPS says it's moving! That's weird lol where do you see this at? How would it be moving? Its tight on the throttle body. I'm going to mess with the fuel cut settings and see how that goes. How would I disable it? I'll post my configuration file when I get to my laptop. Also the intake manifold I ...

so when i adjusted my idle parameters changed the frequency and steeper range and fixed the bogging but still have this surge at 1500-1700 RPM range where it still makes it so I have to take off around 2k rpm range and i dont like that i want to just be able to take off normally and not have to worr...

Ok I don't understand that diagram whatsoever. It confuses me and just makes me angry. If someone can explain it to me I'd appreciate it. Or just explain it as in the image I posted.

So I been trying to wire in my fuel pump to my emu and I can't figure out why it's not working!!! I followed a couple guides and the help button diagram for fuel pump wiring which I really don't understand but I did the best of my knowledge and it won't work! Anyone have a better diagram I. An follo...

I finally got the car running and now have a issue when I rev or drive the car between 1k to 2k rpms I have a bog out issue or misfire where it cuts out but once I get past that it's smooth as can be. If i turn in second gear and the rpms are down to 1500rpms it bogs and stays at 1500rpms as if it c...