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The mkiv Supra Owners Club

Strange idle rate????


Sean1933
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its a '93 TT manual. So where is this idle valve and how do i get to it/remove it?

 

http://www.mkivsupra.net/vbb/showthread.php?t=35925

 

Second picture from the left, top left of the piccy. Hope these help :)

 

Two bolts to remove, but you also have two heater hoses going to it's underside. You won't loose much coolant when you take them off but plug the hoses with a bolt or an allen key when you take them off anyway. It's not overly hard to take off once, as ever, you've done it before :)

 

Don't try and take the stepper motor off the housing as a) you need to clean it anyway and b) it's secured with Toyota Lead Screwstm which will mushroom the head way before actually undoing :mad:

 

-Ian

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