brake lights not working yaris 58 plate

[chris80]

My mistake had another look today, it was the 1 above the STOP writing not below.

Checked fuse looked ok but i changed it anyway, still not working.

[CTScott]

Originally Posted by chris80

My mistake had another look today, it was the 1 above the STOP writing not below.

Checked fuse looked ok but i changed it anyway, still not working.

OK. If the fuse is good and the 3rd brake light is working, then there should be power back there. If you have access to a multimeter, measure the voltage to ground at the bulb socket with the bulb removed. Also measure the resistance between the bulb socket's ground (the outer round area) and the chassis ground of the car.