#75184, "help me to make my wideband read a boost signal" Aug-17-04 08:57 AM by tim97rs
i have the innovate wideband unit. it has the ability to read two user defined inputs with a voltage of 0-5v. is it possible, and if so, how and what parts would be needed to build a small box with a map sensor for the wideband unit to read a boost signal from?
does a map sensors range fit within the 0-5v parameters? thanx
EDIT: just talked with innovate, they have a unit coming out at the end of the month for $250.00, thats to much for me.
What i now need is help with finding and wiring a boost sensor(MAP?) that has a 0-5v referance range. ideas? help?
a case of beer (cash equivilent) to whoever helps me with this the best! thanx
USED TO HAVE...Everything you wish you had, and then some...
You are somebody special Tim, you matter! - from the admins (but nobody likes you, because your username is just like that other guy's, and you whine a lot)
#75186, "RE: help me to make my wideband read a boost signal" In response to Reply # 0
Originally posted by tim97rs i have the innovate wideband unit. it has the ability to read two user defined inputs with a voltage of 0-5v. is it possible, and if so, how and what parts would be needed to build a small box with a map sensor for the wideband unit to read a boost signal from? does a map sensors range fit within the 0-5v parameters? thanx EDIT: just talked with innovate, they have a unit coming out at the end of the month for $250.00, thats to much for me. What i now need is help with finding and wiring a boost sensor(MAP?) that has a 0-5v referance range. ideas? help? a case of beer (cash equivilent) to whoever helps me with this the best! thanx
You can use the same Motorola MAP sensor used in the Megasquirt or for the 034... I'll hook you up with a part number later...
#75187, "RE: help me to make my wideband read a boost signal" In response to Reply # 1
a simple GM map sensor hooked to power and your vacuum. run the output of the map sensor to your unit and you will pick up the values. however, you might nneed to create a calbration table so the unit displays the correct reading.
#75191, "RE: help me to make my wideband read a boost signal" In response to Reply # 2
Originally posted by siueclipse a simple GM map sensor hooked to power and your vacuum. run the output of the map sensor to your unit and you will pick up the values. however, you might nneed to create a calbration table so the unit displays the correct reading.
Hit me up if you need any more info... $250 to read boost... yeah right! For that money you could buy a Megasuirt... run your fuel system from that, AND feed the MAP signal to your wideband...lol Not that you'd need to then with the MS...
#75195, "RE: help me to make my wideband read a boost signal" In response to Reply # 3 Aug-17-04 01:54 PM by tim97rs
actualy, its 250.00 for a muti read box: boost, dwell,(not needed), EGT, and one other i think, but its still do damn much for what i need! i will hit you up for more info... thanx. tim
also, thats just a link to the search page. what type of presure sensor am i looking for?
USED TO HAVE...Everything you wish you had, and then some...
You are somebody special Tim, you matter! - from the admins (but nobody likes you, because your username is just like that other guy's, and you whine a lot)
#75205, "RE: help me to make my wideband read a boost signal" In response to Reply # 4
Originally posted by tim97rs actualy, its 250.00 for a muti read box: boost, dwell,(not needed), EGT, and one other i think, but its still do damn much for what i need! i will hit you up for more info... thanx. tim also, thats just a link to the search page. what type of presure sensor am i looking for?
#75226, "RE: help me to make my wideband read a boost signal" In response to Reply # 6
thanks corbin. is that a 0-5v range unit where 0v = 0psi and 5v = max pressure?
USED TO HAVE...Everything you wish you had, and then some...
You are somebody special Tim, you matter! - from the admins (but nobody likes you, because your username is just like that other guy's, and you whine a lot)
#75251, "RE: help me to make my wideband read a boost signal" In response to Reply # 7
You'll have to download the spec sheet from the site to determine what each voltage means. It is in absolute pressure, so that 0 psi boost will be like 1.XX volts. 22 psi of boost will be like 4.XX volts. Vacuum would be in the 0.XX volt range.
Corbin
'95 ESI-T Now with more power and fewer leaks
Gimme fuel...Gimme fire...Gimme that which I desire
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