Cant read or write

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Cant read or write

Postby ibizadr » Tue Jun 16, 2015 1:28 am

Hi People today i put a file in my car and now the ecu cant read or write... I use mpps to read and now not respond... What happens? How i repair it now car doesnt turn on the engine nothing... Please help me

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Re: Cant read or write

Postby stanleybg » Tue Jun 16, 2015 8:02 pm

My car make somethink li your.I modified my file very little uploaded the file.The car start runs fine.Then i decided to put back my ori file.MPPS gave error on reading and writing.May be have to go in boot mode.My ecu is EDC15C2.

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Re: Cant read or write

Postby mayday007 » Tue Jun 16, 2015 10:14 pm

Low battery level ... if is battery level low you cant read & write the ECU.

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Re: Cant read or write

Postby stanleybg » Wed Jun 17, 2015 10:43 am

My MPPS gave errors reading some crasy thinks.On my car voltage is perfect.12.60-12.80

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