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TPS trouble

Posted: Wed Aug 05, 2009 6:29 am
by oysteinbno
Hi, I need some help.
I have a V3 board with MSII Daughtercard mounted.
Suddenly my TPS does not work anymore. It reads out 117% in Megatune. When I try to calibrate it, and try to Get Current value it reads out 1024 when the throttle is off.
I have meassured the TPS with a multimeter, and it works just fine.
I have also tried to reprogram the ECU without any luck.
Can anyone give me some tips on whats wrong???

Oystein

Re: TPS trouble

Posted: Wed Aug 05, 2009 6:41 am
by Matt Cramer
What results does it get on the Stimulator?

Re: TPS trouble

Posted: Wed Aug 05, 2009 7:25 am
by oysteinbno
When I hook the stimulator on to the ECU, it resets the ECU all the time...

Re: TPS trouble

Posted: Wed Aug 05, 2009 9:03 am
by Matt Cramer
That's even stranger. What are you powering the Stim with?

Re: TPS trouble

Posted: Wed Aug 05, 2009 10:14 am
by oysteinbno
I use a 9v battery.
But I hooked the ECU into the car again, and now it works just fine... Strange......