question about TPS on redtop SR20

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dj_lennon_franz
Posts: 496
Joined: Wed Nov 20, 2002 2:24 pm
Car: 1992 240sx

Post

my car is running a bit ****ty when i hit 5k rpms 3/4-full throttle...as far as we know its either the spark plugs (which im replacing tomm) or my tps (of which i have an extra one)

now the question is....does anyone know the proper amps and what not (basically everything u need to know about having the TPS set correctly) at mid and full throttle??? i need this info ASAP as i wanna get it fixed this weekend

hit me up on AIM if you have the info i need...oodsimagesoo

thanks


Big Perm
Posts: 144
Joined: Wed Jun 11, 2003 2:52 pm

Post

I was told that you want it to be around .5 my S1`4 SR manual says that it should be adjusted like this

1. Install throttle position sensor in throttle body. Do not tighten bolts, leave bolts loose.2. Connect harness for sensor3. Start engine and let it warm up sufficiently4. Adjust by rotating TPS body so that output voltage is .35 to .65v 6. Tighten bolts7. Disconnect TPS sensor harness for a few seconds then reconnect it

8. Go spin Tires!!!

Hope this helps

Big Perm
Posts: 144
Joined: Wed Jun 11, 2003 2:52 pm

Post

"I was told that you want it to be around .5 my S1`4 SR manual says that it should be adjusted like this"

Sorry bout the typo, thats a S14 SR manual

dj_lennon_franz
Posts: 496
Joined: Wed Nov 20, 2002 2:24 pm
Car: 1992 240sx

Post

dj_lennon_franz wrote:my car is running a bit ****ty when i hit 5k rpms 3/4-full throttle...as far as we know its either the spark plugs (which im replacing tomm) or my tps (of which i have an extra one)

now the question is....does anyone know the proper amps and what not (basically everything u need to know about having the TPS set correctly) at mid and full throttle??? i need this info ASAP as i wanna get it fixed this weekend

hit me up on AIM if you have the info i need...oodsimagesoo

thanks


thanks much i will try this out :)


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