Collocations for wiring - noun

electric, electrical
exposed, faulty
structured (AmE)
a structured wiring network

mains (BrE)
house, phone, telephone
copper
brain, internal, neural (all figurative)
Our internal wiring has not changed much since the time of our hairy ancestors.

install
replace
The existing wiring will have to be replaced.

check, check over
We'd better get an electrician to check the wiring before we start decorating.

diagram
system