TPS setup issues?? kal/datalog included
TPS setup issues?? kal/datalog included
I can only get 1.7 min and 74.7 max. Any tips as to what I can do for this? If I move the TPS both readings go up by the same amount so I could have min close to 0 OR max close to 100. Never both
- Attachments
-
- datalog.kdl
- (286.32 KiB) Downloaded 98 times
-
- 1000cc base map.kal
- (162.88 KiB) Downloaded 103 times
Last edited by JackSVM on Wed Apr 05, 2017 10:49 am, edited 2 times in total.
Re: TPS setup issues??
Reset the TPS calibration to defaults and see what you get. Also check the voltage from the ECU to the TPS is 5.0V, and the actual TPS voltage is around 0.5V closed and 4.5V open.
TPS fail very often from vibration.
TPS fail very often from vibration.
Hondata
Re: TPS setup issues??
I tried to set it up that way aswell and got 4.44v and 0.40 at one end of the TPS and if I rotate it I get 4.89 and 0.78 so I can't get both of the targets this way. I have fully undone the throttle cable so it's completely slack like this to make sure the throttle is fully closed and I have wound the throttle stop screw fully out aswell.
Iv got a brand new k tuned TPS aswell which has done 0 miles so far.
Iv got a brand new k tuned TPS aswell which has done 0 miles so far.
Re: TPS setup issues??
Is this an OEM throttle body?
Re: TPS setup issues??
Sorry I should of said. It's a 74mm skunk 2 throttle on an RRC manifold on a k20
Re: TPS setup issues??
Iv just recorded a short datalog of the car idling and me revving it to 3k ish. Maybe someone can see something on there as to why it's hunting and any TPS issues. Il upload it in half hour when I'm home
Re: TPS setup issues??
iv added the map and datalog to the first post.
Re: TPS setup issues?? kal/datalog included
You appear to have a vacuum leak I would recommend you either try the stock throttle body or check for leaks on the one you are using.
Re: TPS setup issues?? kal/datalog included
aa ok thanks il double check everything out tomorow, can i ask how you came to that from the datalog? just so i can look for it in future :)
Re: TPS setup issues?? kal/datalog included
also do the o2 sensor readings look ok? as sometimes i get the p0131 o2 sensor low voltage code come up but the sensor is brand new and all wirings is visually ok. havent started looking into it just yet