where is the tps? only thing i have ever tried to find but couldnt. pictures would help got a 93 del sol si d16z6. i appreciate it!

 

do you know where you TB (throttle body) is at?

on the back side of the TB closest to the firewall, is a little black circular sensor. with a three wire plug on it... thats it.

 

see i was told 2 wire? u sure its 3

 

yes, its 3 wire.

yellow green and red i beleive

 

alright i will check i appreciate it!

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 92sihbk &raquo;</TD></TR><TR><TD CLASS="quote">yes, its 3 wire.

yellow green and red i beleive</TD></TR></TABLE>

Yep

Ground
Constant 5 volts
And the one that changes when the throttle opens

 

one more question does the wire that changes when the throttle opens have 5v power to it also?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DS_Vtec &raquo;</TD></TR><TR><TD CLASS="quote">one more question does the wire that changes when the throttle opens have 5v power to it also?</TD></TR></TABLE>

At idle it should be
.45 - .50

Wide open it should be
4.50 - 5.00

 

what? alright im putting nitrous on it and i needed to know if the wire that changes when the throttle is open has a 5 volt power because the little wire from the zex box needs one of those wires on it and it needs a 5v powersource but one of them has both of the things i need if that makes sense let me know

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DS_Vtec &raquo;</TD></TR><TR><TD CLASS="quote">what? alright im putting nitrous on it and i needed to know if the wire that changes when the throttle is open has a 5 volt power because the little wire from the zex box needs one of those wires on it and it needs a 5v powersource but one of them has both of the things i need if that makes sense let me know</TD></TR></TABLE>

One wire has a constant 5v source, the other I explained above.

 

oh ok so at wide open throttle the one that changes has 5v

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DS_Vtec &raquo;</TD></TR><TR><TD CLASS="quote">oh ok so at wide open throttle the one that changes has 5v</TD></TR></TABLE>

No, it changes, it does not have 5v

It should have .45 - .50 at idle and at wide open throttle it should have 4.5 - 5.00 volts . This is the wire that tells the ecu how much the throttle is open. The other wire has a constant 5v to run back to the ecu to let the ecu know its working correctly.

 

alright which color is the wire that changes?

 

I want to say yellow, but you should search h-t for sure or pick up a helms manual.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by RCautoworks &raquo;</TD></TR><TR><TD CLASS="quote">

No, it changes, it does not have 5v

It should have .45 - .50 at idle and at wide open throttle it should have 4.5 - 5.00 volts . This is the wire that tells the ecu how much the throttle is open. The other wire has a constant 5v to run back to the ecu to let the ecu know its working correctly. </TD></TR></TABLE>

dont check it at an idle, just "key on"
dont need the engine running.