Quote:
Originally Posted by 2genfun
havent checked for codes yet.
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Always start with checking codes. Most of the diagnostic errors which set codes in the memory don't cause the check engine light to some on... your entire issue could be detailed and waiting for you to stop wasting time and just read.
http://www.cygnusx1.net/Supra/TechTi...ror_codes.aspx
Quote:
Originally Posted by 2genfun
And no i havent tested the isc valve because i dont know what that is.
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Idle Speed Control Valve (ISCV or ISC valve).
More reading:
http://www.cygnusx1.net/Supra/Librar...ction=FI&P=106
Did you calibrate the TPS when you put everything back together?
Is the A/C system intact?