[Supras] OT (A little) 91 Camry Wagon Idle control

[Brandon]

camry 4 cyl should be the 5SFE.  5SFE w/ ac will have a little VSV w/ a 
white adjustment screw to bleed off vac when the AC is on the white plastic 
adjustment screw controls the AC on idle.  As far as low idle all the time, 
either adjust the throttle body bypass screw, or take off the idle control 
motor and clean it.  If you can't seem to get it to idle, LMK i have a 
couple spare throttle bodies here off of the 5SFE w/ all sensors still on 
them.
----- Original Message ----- 
From: "Bob" <bob at hairballcreations.com>
To: <jhutto at ptb.boehringer-ingelheim.com>; <Supras at supras.com>
Sent: Friday, August 11, 2006 2:20 PM
Subject: Re: [Supras] OT (A little) 91 Camry Wagon Idle control


>I wouldn't be surprised to find the throttle body is partially plugged with
> crud and that is throwing the idle off.
>
> Try cleaning the throttle plate and all around it with carb cleaner.
>
> If this doesn't work most of the time there is an allen screw that can be
> used to adjust the base idle.
>
> This may not be the perfect solution but is it that important if the car
> isn't stalling?
>
> Bob
>
> -----Original Message-----
> From: supras-bounces at supras.com [mailto:supras-bounces at supras.com] On 
> Behalf
> Of jhutto at ptb.boehringer-ingelheim.com
> Sent: Friday, August 11, 2006 2:43 PM
> To: Supras at supras.com
> Subject: [Supras] OT (A little) 91 Camry Wagon Idle control
>
> My wife's friend has a 91 Camry wagon (4 banger) that I installed new 
> brakes
> on and it has an idle that seems too low - it has a small vacuum actuator
> that looks like it should have a VSV actuating it to push on the throttle
> cable in the event the AC is on. The vacuum line to this actuator is
> connected directly to the throttle body vacuum manifold and when you 
> remove
> this line the actuator plunger goes back out pushing on the throttle 
> linkage
> and the idle goes back to a respectable level instead of just about to 
> shut
> off. It also looks as if there is an electrical connector for a possible 
> VSV
> as if someone who worked on the car previously removed it.
>
>
>
> The vacuum diagram shows an optional VSV activated by the AC control.
>
>
>
> I don't have a service manual and don't know if I should just disconnect
> that
> vacuum line or what.
>
>
>
> Any ideas?
>
>
>
> Thanks
>
> John
>
>
>
>
>
>
>
>
>
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