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w204 2012 C250 coupé, boot lid won't open after battery change.

billjratt

New Member
Joined
Aug 18, 2018
Messages
6
Location
ayrshire
Car
c class
-
Battery changed due to losing 'ECO' and 'brake hold' functions gradually. Process was simply to disconnect old battery (engine compartment) and install new one - physically difficult but completed OK. Now have everything functional except the boot won't open from the back. It opens from the key fob and the switch on the drivers door OK. Is there a discrete wire going to the battery that I could have dislodged?
 
Panic over. Dashboard settings --> factory reset did the business.
 

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