Throttle body issues

CyFi6 · 05-07-2008, 05:06 AM

just back it out some and do the tps, then screw it in however far it needs to be (after fully warmed and idleing) to idle around 750-800 rpm. Ive found that the ISCV has a pretty wide range of positions and can adjust for some minor changes

Subjug4tor · 05-07-2008, 05:10 AM

Thanks for the reply.

I was basically wondering if anyone knew about where the screw should sit in its sleeve thing, just so i have a rough starting point.

supramacist · 05-07-2008, 05:21 AM

Basically all the way in.

Maybe an decimeter above the actual nut.

Subjug4tor · 05-07-2008, 05:27 AM

thanks!

Once the parts come in, ill post back with the results

supramacist · 05-07-2008, 05:29 AM

Riiiiiiiiiiiiiiiiiiiiiiight.

This is going to throw your entire engine off.
It's not as lite as you seem to making it.

This could cost you a week of tunning if you aren't careful.

Subjug4tor · 05-07-2008, 05:45 AM

I dont see how it would be as hard as you seem to make it. I know how to adjust the TPS to be where it needs to be, its not hard to do. Its not like it can get any worse at this point, the current tps has the entire bottom clip broken off, so its being held on by one screw at the top. All im going to have to do is install the new TPS, adjust it so that it makes idle contact where it needs to, and then set my idle. The problem Im having now is that the TPS isnt making the idle circuit, so the computer reads part throttle all the time. Thats probably why I was running a little lean, and im sure its why my idle was abnormally high.

Basically, I install new TPS, set it, reset my computer, and set my idle. done.

supramacist · 05-07-2008, 02:44 PM

Just the tps being out of allignment and then being timed dude.

When you fix it you'll see. You'll be grinding out code 51's And then something else with all of it will go wrong.

That's cool though. I was just trying to help.

05-07-2008, 05:29 AM	#5
supramacist 1000whp postwhore Join Date: Apr 2007 Location: Escape from the Prison Planet Posts: 1,356	Riiiiiiiiiiiiiiiiiiiiiiight. This is going to throw your entire engine off. It's not as lite as you seem to making it. This could cost you a week of tunning if you aren't careful. Last edited by supramacist; 05-07-2008 at 05:31 AM.

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05-07-2008, 05:06 AM	#1
CyFi6 3" Exhaust Join Date: Oct 2007 Location: SLO Posts: 234	just back it out some and do the tps, then screw it in however far it needs to be (after fully warmed and idleing) to idle around 750-800 rpm. Ive found that the ISCV has a pretty wide range of positions and can adjust for some minor changes

05-07-2008, 05:10 AM	#2
Subjug4tor Stock Join Date: Apr 2008 Location: DFW Texas Posts: 16	Thanks for the reply. I was basically wondering if anyone knew about where the screw should sit in its sleeve thing, just so i have a rough starting point.

05-07-2008, 05:21 AM	#3
supramacist 1000whp postwhore Join Date: Apr 2007 Location: Escape from the Prison Planet Posts: 1,356	Basically all the way in. Maybe an decimeter above the actual nut.

05-07-2008, 05:27 AM	#4
Subjug4tor Stock Join Date: Apr 2008 Location: DFW Texas Posts: 16	thanks! Once the parts come in, ill post back with the results

05-07-2008, 05:45 AM	#6
Subjug4tor Stock Join Date: Apr 2008 Location: DFW Texas Posts: 16	I dont see how it would be as hard as you seem to make it. I know how to adjust the TPS to be where it needs to be, its not hard to do. Its not like it can get any worse at this point, the current tps has the entire bottom clip broken off, so its being held on by one screw at the top. All im going to have to do is install the new TPS, adjust it so that it makes idle contact where it needs to, and then set my idle. The problem Im having now is that the TPS isnt making the idle circuit, so the computer reads part throttle all the time. Thats probably why I was running a little lean, and im sure its why my idle was abnormally high. Basically, I install new TPS, set it, reset my computer, and set my idle. done.

05-07-2008, 02:44 PM	#7
supramacist 1000whp postwhore Join Date: Apr 2007 Location: Escape from the Prison Planet Posts: 1,356	Just the tps being out of allignment and then being timed dude. When you fix it you'll see. You'll be grinding out code 51's And then something else with all of it will go wrong. That's cool though. I was just trying to help.