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Old 10-08-2015, 09:15 PM
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longassname longassname is offline
Just some dude.
 
Join Date: Sep 2002
Location: Miami, FL
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Significant Technical Input
Re: Brand new problem (scary!)

Did you just install update ROMs into an old memory adapter or did you just get and install a complete "subiechip?"

If you got a complete new "subiechip" make sure to remove the ECU circuit board from the ECU case and squeeze the circuit board and memory adapter together between your thumbs and forefingers to seat the memory adapter fully. Other than that there isn't much you could do wrong except not get one of the harness plugs fully plugged in when re-installing the ECU into the car.

If you installed a pair of update ROMs into an old style memory adapter there are two possible mistakes. 1) You could mix up the ROMs. 2)you could install the ROMs upside down.
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