Problem with TPS

Discussion and support for MoTeC's previous generation ECUs.

Problem with TPS

Postby Wolf_Tm250 on Mon Oct 06, 2008 8:33 pm

Hello.
I'd like to have your advices with a TPS I'm currently using on my car, Toyta STD-non linear.

After calibrating fully closed and fully open position, I just saw that at fully open I get 96%, but as I decrease a bit on the pedal, I get 100%.
So I had a look on Raw Input Voltages, and I saw that I get 0.980 V. at fully open throttle, but I get higher voltages ( around 1.050 v. ) as the throttle is a bit back from the fully open.

What should I do to fix it ?

Thank you.
Wolf_Tm
Toyota Celica GT-four ST205 - full TTE/WRC hardware
Parma - Italy
http://www.youtube.com/user/WolfTm250
Wolf_Tm250
 
Posts: 127
Joined: Fri Jul 11, 2008 1:40 am
Location: Parma - Italy

Re: Problem with TPS

Postby toby on Tue Oct 07, 2008 2:28 am

I expect a new TPS would fix it. You may be able to reposition the sensor so that it does not use the area where the track seems to short out but you will probably find that the TPS is on the way out anyway.
M-Tech - MoTeC Dealer UK
toby
 
Posts: 29
Joined: Fri Aug 08, 2008 2:38 am
Location: UK

Re: Problem with TPS

Postby Wolf_Tm250 on Tue Oct 07, 2008 4:09 am

toby wrote:I expect a new TPS would fix it. You may be able to reposition the sensor so that it does not use the area where the track seems to short out but you will probably find that the TPS is on the way out anyway.



Sorry, I found out it was a wire I misplaced on the plug... and misplaced because the numbers on the plug were incorrect.

Thank you.
Wolf_Tm
Toyota Celica GT-four ST205 - full TTE/WRC hardware
Parma - Italy
http://www.youtube.com/user/WolfTm250
Wolf_Tm250
 
Posts: 127
Joined: Fri Jul 11, 2008 1:40 am
Location: Parma - Italy


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