Ecumaster forum

I tune first a EMU ECU with 2 JZ and i think i have a Problem with Injektor Phasing, i other ECu s i tune like AEM you have a teeth pattern but in the EMU you only have Events here is a Screenshoot from my Phasing/Ignition/Trigger Engine is runing but very poor Idle

I hope somebody can help me.

First why you do not use original firing order 1 5 3 6 2 4 ?

I make you a picture when you can fire injectors , I use the one on bottom but first is good too as my knowledge so if you use first your injector phasing must be :

first one with blue injection : injector phases from 1 to 6 injector - 5 3 1 4 6 2
third one with green injection : injector phases from 1 to 6 injector - 6 4 2 5 1 3

@Killerbee
Thanks for your Excelsheet, i test it tommorrow.

it is my First car with the Ecumaster EMU, normally i built my Customer Supra Cars with the AEM 2 and Infinity, i see a big problem in Support for the EMU, at the time there is no good starting Map with Groundsettings for the 2 JZ one of the most tuned Engines, this is in the AEM ECU never a Problem, you need 1 hour and Engine in running smooth(not tuned to End), on the EMU i work many Hours and Result is not good, it cost my too much hours and money to become a good result for me and my customers, i have at the time around 50 to 75 Customers with Supra's with potential for the EMU but with the poor Support i think i prefer the AEM Ecu 's they cost 1000 to 1500 Euros more but Mapping is doing in 1 Day easily.
sorry for the bad English....

@Killerbee
my new settings, right?

I run an BMW M50b25 inline 6 cylinder. I use the following setting

according to the manual it depends weather you use sequential or wasted spark

I think it should be Ok , it there are problems again please share log and emu file

redmkiv wrote:@Killerbee
Thanks for your Excelsheet, i test it tommorrow.

it is my First car with the Ecumaster EMU, normally i built my Customer Supra Cars with the AEM 2 and Infinity, i see a big problem in Support for the EMU, at the time there is no good starting Map with Groundsettings for the 2 JZ one of the most tuned Engines, this is in the AEM ECU never a Problem, you need 1 hour and Engine in running smooth(not tuned to End), on the EMU i work many Hours and Result is not good, it cost my too much hours and money to become a good result for me and my customers, i have at the time around 50 to 75 Customers with Supra's with potential for the EMU but with the poor Support i think i prefer the AEM Ecu 's they cost 1000 to 1500 Euros more but Mapping is doing in 1 Day easily.
sorry for the bad English....

I think it's your lack of experience in general and not the ecu:s fault.

I found the problem first Trigger Teeth was wrong with teeth 10 it runs good. Thanks for all help.

@PSI-Motor
last answer was not very helpfull, nobody starts like a genie.....

redmkiv wrote:I found the problem first Trigger Teeth was wrong with teeth 10 it runs good. Thanks for all help.

@PSI-Motor
last answer was not very helpfull, nobody starts like a genie.....

First set up with a new ECU is always hard maybe you can tell us how long it takes to tune out your second motor with EMU and how you spend the 1000 euros you saved

@Bigmac
I think next supra is ready in 1 Day
Money is spend for new tools and Tax....

I don't like learning new ECU software it takes a long time and gives me headaches Hopefully EMU will be the last one I have to deal with. There are a few little features I'd like to see but they are not so important and I feel confident that the EMU team will provide them in time