David P Posted January 14, 2016 Share Posted January 14, 2016 Note: The Workshop Manual printed in English has U.S. spec & U.K. spec T.P.S. settings, J spec settings are slightly different. Most things are the same, but T.P.S. adjustment isn't one of them. (The relevant Japanese Workshop Manual pages for T.T. are linked PDF in post #3, however, I have lost the 2 pages for N/A. If anyone has access to a Japanese Workshop Manual, a copy of the relevant page would be appreciated. Thank you.) 2JZA80-GE (N/A) Tip: Make sure that you put feeler gauge into correct throttle stop. Link to comment Share on other sites More sharing options...
David P Posted January 14, 2016 Author Share Posted January 14, 2016 2JZA80-GTE (T.T.) Note: The Workshop Manual printed in English, is for U.S. spec and U.K. spec, but not J. spec. The feeler gauge measurement given in the Workshop Manual written in English, (pics in post #4) is different from the measurement given in Workshop Manual written in Japanese. SupraGTE works at Toyota Europe H.Q. in Belgium, who has via the Tech Dept and a Translator kindly provided copies of the relevant pages from the Japanese spec Workshop Manual, along with a few translation scribbles. Thank you very much Stefan. Instead of spoon-feeding this correct measurement, I am making you look for it yourself, then after seeing it with your own mince pies, you then after won't be worried by any of the many old wives. Link to comment Share on other sites More sharing options...
David P Posted May 11, 2017 Author Share Posted May 11, 2017 Link to P.D.F. of T.P.S. pages in Japanese Workshop Manual http://www.mkivsupra.net/vbb/attachment.php?attachmentid=104086&d=1264197824 Tip: Just look for the numbers, all other information is same in English in the pics below. ( When this information was posted in open forum, it prompted denial and flagellation! http://www.mkivsupra.net/vbb/showthread.php?207697-JSpec-TPS-adjustment-From-Japan&p=3437893#post3437893 ) Link to comment Share on other sites More sharing options...
David P Posted May 11, 2017 Author Share Posted May 11, 2017 Link to comment Share on other sites More sharing options...
mattdavies Posted March 2, 2021 Share Posted March 2, 2021 Hi David I used this to great effect at the weekend, after painting the throttle body I had the O/D light flashing and the car drove terrible with weird boost issue above 1 bar aswell. After doing this it is great. One thing i did not is that I wasnt able to get a resistance reading as per the lower half of the table " Throttle Valve Fully Open". Link to comment Share on other sites More sharing options...
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