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Re: 93 Lexus LS400 IGT failure
Posted to Technical Discussion Forum on 6/6/2014

Oops.. I forgot to post what I found. I did put the timing back into alignment and the problem still occurred. I disassembled the ECM and found leaky caps on the board. I had some at the shop so I replaced those (mainly to fulfill my own curiosity). This also ... Login to read more.