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#1
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98 ml320 can't unlock from inside
just purchased this vehicle. The lock switch on the center console will lock all doors but won't unlock any.
Could this possibly be aam option #20-Central Lock CL-dual stage? Also can anyone direct me to a pdf or other online resource for an owner's manual? THANKS |
#2
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Most likely the switch itself is the problem...but as with any computer controlled system the real diagnosis would be with a scanner that can look at live data stream in the AAM.
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MERCEDES Benz Master Guild Technician (6 TIMES) ASE Master Technician Mercedes Benz Star Technician (2 times) 44 years foreign automotive repair 27 Years M.B. Shop foreman (dealer) MB technical information Specialist (15 years) 190E 2.3 16V ITS SCCA race car (sold) 1986 190E 2.3 16V 2.5 (sold) Retired Moderator |
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