can 94-95 EE PCM use EGR for activation control feature ? i'm working on my safety features for nitrous and i was wondering if i can use it to control relay?
my idea was to set EGR Enable MIN MAP and EGR Enable/Disable Min/Max RPM as MAP/RPM activation window switch ?
there are also some other TPS, RPM and MPH Scalars i can use to make work only when needed.
Will it work?
best regards
No one, no input at all?
Not something I've looked at.Originally Posted by WASyL
I don't see why not.
Go through all the settings and set the tables to what you need then log data & watch whatever outputs you have selected changing state.
Keep us in the loop & let us all know how you get on.
Mitch
'95 Z28 M6 -Just the odd mod.
'80 350 A3 C3 Corvette - recent addition.
don't you want a switch for your window switch? the EGR isn't just opened or closed- its duty cycled. it might work if you force it to be only 0% or 100% somehow, but otherwise it doesn't seem like the right thing to use. it's possible that even if you force it to 100% immediately, there may be code for the EGR that filters your square wave to ensure the EGR opens/closes at a certain rate.
also i have not looked at the code for the EGR much but i bet there are conditions for its activation that, unless patched, will make it unreliable
don't you want a switch for your window switch? the EGR isn't just opened or closed- its duty cycled. it might work if you force it to be only 0% or 100% somehow, but otherwise it doesn't seem like the right thing to use. it's possible that even if you force it to 100% immediately, there may be code for the EGR that filters your square wave to ensure the EGR opens/closes at a certain rate.
also i have not looked at the code for the EGR much but i bet there are conditions for its activation that, unless patched, will make it unreliable
... i definitely didn't intend to post that twice. the new forum software might be having some issues.
This is why i ask, You guys are far more advanced with this then i'm. Thought EGR is ON/OFF and use it to control relay. Yes I can buy RPM Windows witch but add another 100% of sell price just to get it here to Europe (shipping + taxes), is you add switch for speed, TPS and MAP it is a lot of modules to buy where's when I went thru EE it seems like EGR does all that. Did not know of PWM control. Well I'll log and install test light just to confirm and let you know but thanks for the input, will be helpful
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