6G Celicas Forums

Welcome Guest ( Log In | Register )

> Help! Super high & erratic idle, took stuff apart, put it back & now this
post Feb 6, 2010 - 9:57 PM
+Quote Post
GriffGirl



Enthusiast
*****
Joined Feb 7, '07
From Portland, Oregon
Currently Offline

Reputation: 67 (96%)




Today I pulled off my throttle body and intake plenum; when I replaced the TB I replaced it with another one I had because I made it shiny smile.gif

I'm fairly certain I've got all the vacuum hoses connected properly, and I don't hear a vacuum leak at all, but when I start the car now the idle rapidly fluctuates (like, BOUNCES) between 1500 & 2000 RPMs.

When I swapped TBs, I had to move over the TPS from the old TB, but the swapped one had the EGR valve on it so I left it. I'm wondering if this could be because now the TPS needs to be adjusted? Or is it due to a faulty EGR valve? I'm not getting a CEL either way, but I haven't actually driven the car, just started it up a few times now.

I'm thinking I'll just put the old TB back on as a matter of process of elimination, but if anyone has any thoughts as to what the deal is, feedback would be much appreciated.


--------------------

Posts in this topic


Reply to this topicStart new topic
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:

 



Lo-Fi Version Time is now: August 27th, 2025 - 5:23 PM