TPS Diagnostic Mode : Yamaha R6 : R6 Forum

Hellerox · 08-21-2011, 06:58 PM

Hi,

I tried to calibrate throttle position for my pcv+autotune like in this thread http://www.r6-forum.com/forums/showt...24#post2100524 so I followed the instructions entered into Diagnostic mode d01, twisted the throttle all the way and the max number that it reaches is 61, in his tutorial he mentions that the number should be close to 100. Is something wrong with my TPS?? Do I have to adjust something? What can I do?

Also in the PCV throttle Calibration window I don't see the voltage changing, only 0s, That isn't normal right??

*EDIT* without PCV everything seems fine in diagnostic mode

Thanks in advance.

OhioYJ · 08-21-2011, 07:10 PM

You should see the voltage changing in the PCV software, if it's not thats a problem. With the bike running when you rev the motor do you see any change in the TPS reading in the PCV software?

You might need to clean the TPS sensor connections, or you may have a created a bad connection when you hooked into the TPS wire when installing the PCV.

Rossy · 08-22-2011, 09:31 AM

Yeah there is definitely something wrong there. I checked mine not too long ago just for the hell of it and it read 96 at WOT. There is walkthrough HERE on how to clean the TPS on the second gens, I imagine it is similar to the r6r. I would clean it and try to test the voltage to see if it fixes things before getting a new one.

Matt_M · 08-22-2011, 10:16 AM

i did this last week and after i was in the dia mode it didnt read full either but i turned the key off and redid it..the second time i did it i got to the dia mode and then hit select i believe and it took it to 001 and then i calibrated the tps and it read 100

dhanoon6 · 08-23-2011, 10:09 AM

You just need to adjust the angle at which your TPS is bolted on. Closed throttle should read 15-17, WOT should read 97-100.

r3x1mu5 · 08-23-2011, 10:20 AM

Quote:

Originally Posted by dhanoon6

You just need to adjust the angle at which your TPS is bolted on. Closed throttle should read 15-17, WOT should read 97-100.

mine read 17 96 last time i checked. is this bad? could i adjust something so it opens up more?

dhanoon6 · 08-23-2011, 12:21 PM

^ I actually have the same reading, i spent so much time fiddling with it trying to get it within spec but the best i could do was 17 96. You can always try to readjust it but I wouldn't worry about it.

r3x1mu5 · 08-23-2011, 01:11 PM

cool, thanks for the info.

Hellerox · 08-23-2011, 01:50 PM

Quote:

Originally Posted by OhioYJ

You should see the voltage changing in the PCV software, if it's not thats a problem. With the bike running when you rev the motor do you see any change in the TPS reading in the PCV software?

You might need to clean the TPS sensor connections, or you may have a created a bad connection when you hooked into the TPS wire when installing the PCV.

I didn't see it when I was trying to calibrate the PCV, but I do see RPM and throttle changing when the bike is on and I rev it.

I'm going to check the connections.

Hellerox · 08-23-2011, 01:54 PM

Quote:

Originally Posted by dhanoon6

You just need to adjust the angle at which your TPS is bolted on. Closed throttle should read 15-17, WOT should read 97-100.

Where is the TPS??

Quote:

Originally Posted by Matt_M

i did this last week and after i was in the dia mode it didnt read full either but i turned the key off and redid it..the second time i did it i got to the dia mode and then hit select i believe and it took it to 001 and then i calibrated the tps and it read 100

I'll try this after work.

Thanks for all your responses.