6G Celicas Forums

Welcome Guest ( Log In | Register )

> Idle Up Valve P/N? And other stuff
post May 19, 2015 - 6:02 PM
+Quote Post
pandito

Enthusiast
*
Joined Apr 15, '15
From California
Currently Offline

Reputation: 0 (0%)




Does anyone know the part number for the A/C Idle Up Valve? My 98 GT vert idles rough-er than normal when the AC is on and I think I've localized the problem to either a failing or an altogether bad A/C Idle Up Valve.

Now, previously, she would do this weird slight drop in RPM when coming to a stop so I planned to clean the throttle body as well as the IACV. Problem was that I couldn't disconnect the water lines from the TB (which is connected to the IACV) so I instead just cleaned the TB as best as I could with the air and water hoses still attached. It's idling better, but doesn't solve the rough-er idle when under AC load.

Going a little further, how do you remove the water and air hoses from the IACV / TB?

And, lastly, are there any part numbers for those specific hoses that go from the TB to the EGR-VM as well as the throttle opener? Or can I use any hose that fits those openings?

Posts in this topic


Reply to this topicStart new topic
2 User(s) are reading this topic (2 Guests and 0 Anonymous Users)
0 Members:

 



Lo-Fi Version Time is now: February 19th, 2025 - 1:36 AM