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oldblue310
08-24-2007, 10:09 AM
I want to install a new updated ECM in my 1995 LEXUS LS400, do I have to take it to the dealer after it is installed.
pishta
09-11-2007, 11:24 PM
Why? What is the dealer going to do? If you remove the - battery lead for an hour, its the same thing, the ECU will be reset and the learning process begins again.