LED light attached to bathroom fan constantly flashing

[shezzar]

Hi guys,
Just installed a new extractor fan in a bathroom im doing up and the LED light that goes in the fan is constantly flashing whether the switch is turned on or off.
A separate light (not LED) in the bathroom works fine.
Perm live in only going to the fan and not the light,
Any ideas on things I can try to resolve the problem. Havent currently got any similar fitting bulbs to try as the nibs are tiny.

 

[Echo the husky]

Did the fan and light come as a kit?

Switch the power off at the fuse box, disconnect the switched live wire at the fan light and put it safely out of the way in a connector block or similar, leave the permanent live and neutral connected as they are. Switch the power back on at the fuse box, does it still flash?

 

[shezzar]

I have resolved the problem now, but it has come up with another,
Yes they came as a kit, light inside the fan.
The light is always on now, so i guess i need to install either a pull switch or another outside switch, the fan is only on when the bathroom light is turned on so dont understant it.

 

[Echo the husky]

The light should be connected to neutral and switched live, how is it connected now? You don't need another switch. Post some photos or draw a diagram of how things are connected. Do you have 3 wires + an earth wire at the fan? Don't keep guessing the wiring!

 

[shezzar]

the light is connected to switch live and neutral, the fan is connected to the switch live, perm live and neutral

 

[Echo the husky]

That is correct, but doesn't explain why the light is on all the time.