Originally Posted by
tdracer
On new build aircraft, the wiring for uninstalled options will often be deleted during build to save weight (wire bundles are not mass produced in the way that automotive wiring is). However it's not uncommon for wiring to be 'capped and stowed' when optional equipment is deactivated (often occurs when aircraft change hands and the new operator wants a standard configuration).
Thanks TD. So Boeing’s objection to the wiring change on the grounds of chafing while removing is an invalid one.