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Rb20det tps wiring

PostPosted:Sat Jun 27, 2020 9:53 pm
by Paul
Hello, My tps has 2 sensors on it one 3 pin and a switch to activate it. I've tried hooking up only the 3 pin to my Speeduino without any readings. I also tried feeding the switch 5v to try to get something out of the tps. I tried reversing the polarity and still nothing. Do you guys have any ideas on what I could try to get this thing to work? The engine is in a Nissan 240sx with a wiring specialties harness.

Re: Rb20det tps wiring

PostPosted:Sat Jun 27, 2020 10:19 pm
by Paul
Here are some pictures

Re: Rb20det tps wiring

PostPosted:Sun Jun 28, 2020 7:03 am
by jonbill
have you seen the wiki on how to find out which tps pin is which?

https://wiki.speeduino.com/en/Hardware_requirements

It might help you with this.

Re: Rb20det tps wiring

PostPosted:Thu Jul 02, 2020 6:21 pm
by evo_lucian
Have you referenced a factory service manual for pinout ?