W164 ML350 Electrical Haywire! Please Help!
#1
W164 ML350 Electrical Haywire! Please Help!
This is by far the weirdest electrical problem I ever came across.. After simply pulling the wiper relay to replace, everything suddenly went wrong.
Message on instrument panel: drive to workshop without changing gear!
Car is now stuck in park and is going nowhere fast.
I can't get it out of the driveway!
Had the star on it yesterday and could not get communication to FOURmodules:
ME 9.7 (Motor electronics)
ESP
ISM
TRANSMISSION.
I have checked all fuses and swapped around relays.
I have checked the following for any loose connections or corrosion or shorts:
-CGW
-ECU
-Transfer Controller
-Electric control unit
-Front and Rear SAM
All come up OK.
Does anybody have any info or suggestions please? Anyone had a similar problem?
Thanks all.
Message on instrument panel: drive to workshop without changing gear!
Car is now stuck in park and is going nowhere fast.
I can't get it out of the driveway!
Had the star on it yesterday and could not get communication to FOURmodules:
ME 9.7 (Motor electronics)
ESP
ISM
TRANSMISSION.
I have checked all fuses and swapped around relays.
I have checked the following for any loose connections or corrosion or shorts:
-CGW
-ECU
-Transfer Controller
-Electric control unit
-Front and Rear SAM
All come up OK.
Does anybody have any info or suggestions please? Anyone had a similar problem?
Thanks all.
#2
This is by far the weirdest electrical problem I ever came across.. After simply pulling the wiper relay to replace, everything suddenly went wrong.
Message on instrument panel: drive to workshop without changing gear!
Car is now stuck in park and is going nowhere fast.
I can't get it out of the driveway!
Had the star on it yesterday and could not get communication to FOURmodules:
ME 9.7 (Motor electronics)
ESP
ISM
TRANSMISSION.
I have checked all fuses and swapped around relays.
I have checked the following for any loose connections or corrosion or shorts:
-CGW
-ECU
-Transfer Controller
-Electric control unit
-Front and Rear SAM
All come up OK.
Does anybody have any info or suggestions please? Anyone had a similar problem?
Thanks all.
Message on instrument panel: drive to workshop without changing gear!
Car is now stuck in park and is going nowhere fast.
I can't get it out of the driveway!
Had the star on it yesterday and could not get communication to FOURmodules:
ME 9.7 (Motor electronics)
ESP
ISM
TRANSMISSION.
I have checked all fuses and swapped around relays.
I have checked the following for any loose connections or corrosion or shorts:
-CGW
-ECU
-Transfer Controller
-Electric control unit
-Front and Rear SAM
All come up OK.
Does anybody have any info or suggestions please? Anyone had a similar problem?
Thanks all.
Hi I got the exact same problem, Do you ever get to solved it? If you did i will be extremely gratefull you share it with me, Thanks in advance.