Hi. I'm new to passionford.
I am from norway so you have to excuse my poor english

On to my problem.
I have a 1994 Escort Cosworth T25 with VEMS V3 engine management, my problem right now is the setup on the clt sensor.
when i'm driving the temperature never gets over 65degree Celcius.
so my question is, how do I set up the temperature curve?

Anyone running VEMS on escos?

Thanks

 

hi roger,

my st escos is running on haltech ps1000 for 3 years..therefore i measured the clt and iat sensor in my company and made an excel-file with the calculated values!

on the haltech you have an internal resistor of 1kohm at a channel-voltage of 5v and so its very simple to calculate the right voltage for the different temperatures.

if the vems has another internal resistor value you can easily calculate the right value combined with your cahnnel voltage(i think it should be 5v too at the vems..)

give me your e-mail adress, then i´ll send you the excel-file.

cheers,
philipp

 

Thank you very much my mail is roger_holen@hotmail.com

 

Hi Roger,

Any chance you could provide me your maps (VE, Acc., and Ignition)?

Also, how did you configure the idle motor?