HomemadeTurbo - DIY Turbo Forum

HomemadeTurbo - DIY Turbo Forum (https://www.homemadeturbo.com/)
-   Engine Management (https://www.homemadeturbo.com/engine-management-10/)
-   -   can't adjust my TPS below .8 ? at closed position (https://www.homemadeturbo.com/engine-management-10/cant-adjust-my-tps-below-8-closed-position-86230/)

94snatch 11-22-2007 02:33 PM

can't adjust my TPS below .8 ? at closed position
 

I bought a Holley 62mm throttle body because it was super cheap $50 new in box to replace my 58mm stock one. Got another stock manifold and ported it. When I put the TPS on and check it I cannot adjust it below about .8 volts? I read on here while searching that it should be .45-ish at closed throttle position. Will his still work? The TPS is off my old d15b7 that I know was working fne before I swapped the motor. This is on a B16 by the way. Anybody have any thoughts on this?
Pierre

leed 11-22-2007 03:46 PM

Re: can't adjust my TPS below .8 ? at closed position
 
Dremel the slots in the TPS until you can get enough range of adjustment.

Chris Harris 11-22-2007 09:54 PM

Re: can't adjust my TPS below .8 ? at closed position
 
Or tune with an EMS that allows you to recalibrate the TPS voltage range.

IE. Neptune, ECtune, Hondata

D16Y8-Z6 11-23-2007 07:06 AM

Re: can't adjust my TPS below .8 ? at closed position
 
Good to know.

94snatch 11-23-2007 02:30 PM

Re: can't adjust my TPS below .8 ? at closed position
 
Thanks for the info.


All times are GMT -5. The time now is 09:45 AM.


© 2024 MH Sub I, LLC dba Internet Brands