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View Full Version : Mondeo Egr Off help 6S71-12A650-BF


beriv
17th December, 2018, 09:08 AM
Hy all, I have a big problem with ford modeo egr off couldnt succes any try.
I tryed good tuning company but not succes.
I attach 8 files ,v4 it just worked as long as it did, but 1 day after still blink OBD light.
The main concern is OBD lighting, he does not sleep.
All of dump no DTC, the last V7 file just P0403, P0404, P0409 DTC off (These dtc get when I unplug egr with ori file)
Could you help someone?
b44ly
17th December, 2018, 09:39 AM
is egr still connect on plug? i had same issue, and internal egr circuit was bad, so still had to put used egr and keep plugged in to plug but still blank plate.
beriv
17th December, 2018, 10:15 AM
is egr still connect on plug? i had same issue, and internal egr circuit was bad, so still had to put used egr and keep plugged in to plug but still blank plate.
Egr 100% closed with plate, and tryed with pluged.
Can it be short circuit egr and killed ECU ?
Change another egr and and try with plug V4 dump?