I have the mentioned car in the shop with a leaking air spring.  i have replaced the left rear air spring only to get a trouble code d76d61.  this code is for the left rear damper invalid.  my question is do i need to recode air spring to control module or am I having issues else where.  i cannot find any definitive information on this code.  service procedure does not say you have to recode just install and perform refilling of bellows whicc i have done.  Any help would be appreciated.