HJ60 tail light issue

[quirkyturtle]

Hey, has anyone fixed an issue where the tail/clearance lights do not work, however the numberplate and instrument lights do?Any help would be much appreciated!
On my 12HT swapped 1984 HJ60 (japan import to nz)

 

[jclark]

Hey, has anyone fixed an issue where the tail/clearance lights do not work, however the numberplate and instrument lights do?Any help would be much appreciated!
On my 12HT swapped 1984 HJ60 (japan import to nz)

Check for power at both tail light sockets with lights on. If neither side has power, check voltage at the rear harness feed before it splits and trace forward from there. If power is present, jumper the ground at the housings. Inspect the rear loom for any trailer wiring or spliced sections.