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Tps doesn't calibrate
Posted: Tue May 16, 2017 6:34 pm
by Coote_00
Hey having issues calibrating tps on a auto na 1.6
It won't read any current and In tuner studio it says -12 Is getting power when testing with multimeter
And when I go to get current in the calibrate tps it stays on 0 for both closed and open throttle any advice cheers
Re: Tps doesn't calibrate
Posted: Tue May 16, 2017 6:38 pm
by StanTheMan
Is it a variable TPS.?
Guaranteed?
That's what mine does. Mine is the standard type.
I use MAPdot. For now.
When you say tuner studios I'm assuming you're installing a Megasquirt .
Re: Tps doesn't calibrate
Posted: Tue May 16, 2017 6:44 pm
by Coote_00
Yes I believe so it has 4 pins not 3 and I've had it working just had install a new motor old one was a short nose but since new motor install it doesn't seem to want to get a signal and yes it's running megasquirt
Also idle is stuck at around 2k
Re: Tps doesn't calibrate
Posted: Tue May 16, 2017 7:05 pm
by StanTheMan
Is the idle valve the old one from your previous engine or the one that came with the new engine?
Did you tune the previous engine ? Or is this the first time tuning?
Re: Tps doesn't calibrate
Posted: Tue May 16, 2017 7:26 pm
by Coote_00
Idle valve is from old engine and yes I tuned old engine and had it working