hello autre methode :
BMW 525 TDS
1997 year
two memory B58 = 93C46
1 is left one
2 is right one
change in left eeprom in address 0B value BF into C0.
And to be sure:
in ECU two eproms
TI27C010 DIL
change places and unhook
EWS.
Turn on the power for 50 seconds.
Pin 16,17 ACC
Pin 18,19 ground.
Put on the eproms in original one.
EWS let be unhook and connect relay to the starter.
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