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Showing results for tags 'techstream'.
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BigBoomer posted a topic in LS 400 / Lexus LS 430 / Lexus LS 460 / Lexus 600h ClubHi all, I bought a Techstream system off fleabay and it has yet to connect. What's worse is that now my old ODB2 scanner can't connect either. It says "Cannot connect to ECU". So, can I reset the ECU by disconnecting the battery for 10 mins? Does the radio have an unlock code if I do disconnect the battery? (No I can't find one in my documentation) Thanks all :D
Richard07 posted a topic in Engine & TransmissionIn order to use the techstream, a ECU version need to be chosen for my lexus is220d. But there are three version listed on the software, I don't know which one is correct. How can I know the correct ECU version of my car?