Hi,
I've had 2 ecms replaced, 02 sensors, 3 coils and still have random strange issues that appears to be from the control unit. The latest was the EBV,ABS, ESP Brake Inoperative message came on after a scary loud clunking sound from the back of the card when going hitting the gas from stop. Code U1690 & U1691. I am considering sending the unit to Pressertech to see if they can fix this thing once and for all. I can't find any threads with similar ECM issues. Anyone have any input? I love...
09 350 ML ECM issues
I've had 2 ecms replaced, 02 sensors, 3 coils and still have random strange issues that appears to be from the control unit. The latest was the EBV,ABS, ESP Brake Inoperative message came on after a scary loud clunking sound from the back of the card when going hitting the gas from stop. Code U1690 & U1691. I am considering sending the unit to Pressertech to see if they can fix this thing once and for all. I can't find any threads with similar ECM issues. Anyone have any input? I love...
09 350 ML ECM issues
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