Ke26 Parker Lights

[LIL BLU MAN]

hey, so i been workin on my ke26 and i done a brake upgrade and put a set of crystal lenses in with good bulbs, everything was working fine untill today i went to do a final check over of the car and the parkers wernt working, so sure enough the fuse was blown so replaced and blew straight away, check all 4 parker bulbs all good, everything seems good, sometimes the dash lights will work sumtimes not, so has someone got a wiring diagram so i can chace wires or anyone had this problem an kno what it is