setting tps

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Wanting to set my tps.
I've tryed looking it up and keep ending up here.

http://www.plymouthlaser.com/tps.htm

So wanting to know what are the plug numbering for the vr4 plug as its differnt.
 

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bazeng said:
That's an odd looking tps plug.
From what I've read the vr4 has a differant plug as it has a seperate switch for throttle closed position. So has 4 wires not 3.
Im assuming i set it in the same way but dont use the extra wire for this switch? Just need to know witch wire is witch. Or if any one has another way of setting it?
 

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Ah yes. I recall now. I believe the 4 plug version has the idle switch also as part of the tps whereas the vr4 had a separate one. To find your pinout. Get a multimeter. You will have 1x 5v 1x sensor gnd a variable tps signal and the idle switch I'm guessing.
 
Had a little bit of a look at it today and the green/red wire is the 5v wire. The throttle closed switch has no power when closed and 3.3v from when throttle starts to open.
Is the green/black the earth and the green/white the variable tps signal wire? Is it these two wires that I hook up to the multi meter and turn the tps till i get 0.9k ohms as described in the vfaq link?
 

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To find your sensor ground, pit an ohm metre on and Buzz it out to one of your coolant temp sensor wires. They all share the sensor ground wire. Which would leave the last one to be the tps signal.

You can Buzz this back to your ecu or you can measure the resistance on the tps plug side. As you move the throttle, the resistance should change between the 5v pin and the Sig pin.
 
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