# Setting up syltech temp sensor query

**URL:** https://community.ecumaster.com/t/setting-up-syltech-temp-sensor-query/5345
**Category:** EMU BLACK / CLASSIC
**Created:** [March 8, 2026, 8:54pm UTC](https://community.ecumaster.com/t/setting-up-syltech-temp-sensor-query/5345 "2026-03-08T20:54:32Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![Rj1983](https://avatars.discourse-cdn.com/v4/letter/r/eb9ed0/32.png) [@Rj1983](https://community.ecumaster.com/u/Rj1983)
#### Post date: [March 8, 2026, 8:54pm UTC](https://community.ecumaster.com/t/setting-up-syltech-temp-sensor-query/5345/1 "2026-03-08T20:54:32Z")

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So using v3 software on by black. I’ve bought a syltech oil pressure/temp sensor. Having a bit of a hard time getting to read anywhere near what temps it should be. Using the ecu master sensor wizard the preset data dosent seem to quite match the sensor specs, I can alter that, but I’m still way off. I tried a 330 ohm resistor wired in and the temp just shot straight up. So I’ve now removed, played with the internal pull-ups but still can’t get it quite right.

Any ideas fellas?

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### Author: ![shyam](https://avatars.discourse-cdn.com/v4/letter/s/dfb087/32.png) [@shyam](https://community.ecumaster.com/u/shyam)
#### Post date: [March 10, 2026, 12:07am UTC](https://community.ecumaster.com/t/setting-up-syltech-temp-sensor-query/5345/2 "2026-03-10T00:07:54Z")

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Hey,

What is the exact part number of your sensor?  
Please let me know once you know it.