Remove ecu from 2013 mb sl65
on a new car. why:? it's not bad. leave it be. !
if you mess with it , you are asking for a very expensive fix.
try alldata.com
or by the fsm.
do not play with any PCM. (its not an ECU now)
scan it.
and validate inputs and outputs,
PCM is the last thing on any car to touch with hands.
gandering is save, hands in pocket sure.
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