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Old 04-17-2015, 03:32 PM   #1
GumbyS13
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Sr TPS wiring

I recently bought a second hand Wiring Specialties harness, and the only TPS connector in it is for a Auto Tps. Thats fine and all except for the fact that the clip on the sensor side is cut, and the colors on the wiring specialties (harness side) clip dont match the oem colors, so if anyone to tell me witch color wires to splice to witch colors wires that would be awesome. Its for s13 sr in a s13 sr.

Thanks
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Old 04-17-2015, 03:53 PM   #2
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Plug in the ws harness turn key to on, get your multimeter and find the power signal and ground label accordingly. Then get the fsm find the signal power and ground for then tps sensor.

Or wait to be spoon fed!

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Old 04-17-2015, 07:50 PM   #3
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Quote:
Originally Posted by cotbu View Post
Plug in the ws harness turn key to on, get your multimeter and find the power signal and ground label accordingly. Then get the fsm find the signal power and ground for then tps sensor.

Or wait to be spoon fed!

From a Highly Tuned Note 4.5!!!
So I did this, wired accordingly and im getting .06 volts with the throttle closed and .10 with it wide open. Any ideas?
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Old 04-17-2015, 08:20 PM   #4
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Quote:
Originally Posted by GumbyS13 View Post
So I did this, wired accordingly and im getting .06 volts with the throttle closed and .10 with it wide open. Any ideas?
yea..do some research.

If you want me to hold your hand, at least give me some detail...

Did you even try adjusting the tps? is it a known good unit?
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Old 04-17-2015, 08:32 PM   #5
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Sorry, I've been dealing with this issue for awhile, I've tried researching and nothing is helping. I tested voltage with a multimeter. On the 3 wires on the harness side I got 5v 2.5v and 0v... on the tps side (auto to remind you) I wired the White signal to the wire with 2.5v, the black wire to the wire with 0v and the green power wire to the wire that had 5v. I started the car and it didnt work, and like I stated I checked voltage with it wired up and got .06 closed and .10 open. It IS a known working unit.
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Old 04-17-2015, 08:45 PM   #6
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i believe its white wire to white wire, black to black, and light greed to red from the harness to the tps.
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Old 04-17-2015, 08:49 PM   #7
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i believe its white wire to white wire, black to black, and light greed to red from the harness to the tps.
On my wiring specialities harness. Its different colors. Something like black. Gray/black and blue/gray ...iirc
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Old 04-18-2015, 12:50 AM   #8
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Get the ecu out and get a diagram of the pin locations on the ecu plug, aka a pin out diagram.
Find the pins for the tps, probe the pins in continuity mode with the multimeter to the wiring specialties harness.

Now you should know which color the wires in the ws harness do. Wire them to the tps accordingly.
To adjust tps use the fsm.
Or
Call ws, and just ask them to tell you.

You are just basically tracing the wires back to the ecu to verify the pins. Once you know this. your problem is solved.

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