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View Full Version : 3B0907552BK Audi 2.4 flash problem


attyk
26th February, 2019, 12:04 AM
Hi,
after reflashing 29f800 the car starts once. After stop no communication with ECU.
flash again ..... start once. not second time.
Flashed with KESS.
strange.
any help / advice please?
dominik.m
26th February, 2019, 12:20 AM
You tried to write ori file?
attyk
26th February, 2019, 01:06 AM
yes.
the same
attyk
26th February, 2019, 01:07 AM
yes.
the same
Can be something wrong with ST95040?
raceshadow
26th February, 2019, 06:49 AM
Wirte ori file in recovery mode and read DTCs.
attyk
3rd April, 2019, 10:43 PM
writed ori in recovery.
engine start once, no faulty codes.
Stop the engine, ignition on.....no communication with ECM.
If i disconnect the battery for 40 - 60 min. the hole process start again.