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2019 Suzuki GSX-S1000FZ ABS
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Discussion Starter · #1 ·
All the instructions below are to adjust the TPS with the engine off.
(You can not check WOT voltage with motor running, obviously if you want to check and adjust)

Settings are 1.10 - 1.14 volts closed throttle and 4.50 wide open throttle.

Taking the parts off needed for 2015-2020 without fairing:
Thanks to JonDatCom7


2015-2020 with fairing:
Thanks to Julian Morris


Here is how to check and adjust your bike if your years are 2015-to 2017 model years:

Primary TPS could be the key to SNATCH???

Go to post #9 for how to adjust TPS 2015-2017.

If you forget to plug the (STPS - Secondary throttle position sensor) back in BEFORE you start your TPS adjustment, you will get code C29. (it will clear itself once you take it for a ride, mine did and so has others)

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The breakout leads needed if you want to adjust with a volt meter for 2015-2020:
(I read you can use pins to push into the wiring harness if you like)

Kawasaki Part Number – 57001-1538 : The Kaw part is less expensive, and you have to use the red and white leads to get proper readings.
Suzuki Part Number – 09900-28631 : I think it's the Red and Black leads for this part # but I'm not sure?

This is a good video to adjust the TPS for 2018-2020 model years:
Thanks to Gears Team


When I checked my 2019 FZ model it was 1.09V closed throttle, sorry forgot to take picture.

I ended up setting mine to 1.12 closed throttle and it gave me a reading of 4.50 WOT. Anything below 1.12V it read 4.46V to 4.48V. Anything above 1.12V I got 4.51V to 4.53V. Seeing they only have one reading for WOT 4.50 that's what I set mine at. She is running great now. Very little to no snatchy throttle anymore!!





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Registered
2019 Suzuki GSX-S1000FZ ABS
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101 Posts
Discussion Starter · #2 ·
I sure hope this helps others looking to adjust the TPS sensor!!
 

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Coincidentally, I stumbled upon this today. Easy peasy dealer mode.

 
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