Hi,
This should be easy but i cant figure out what's wrong. (electrics not my thing)

Hazards flash and work fine
Left indicators work fine, tick tick usual noise
Right indicators don't flash but the dash light is lit but the tick tick is now a constant very loud buzzing.

Any ideas folks please?

Thanks

had this exact issue - side repeater wire had come loose.

check the side repeater on the side it isn't working on, bet that's your issue.

cheers,will do

Check the wattage on the right side bulbs are not lower than the left too.

You say it doesn't flash, but you don't say if it lights. If it doesn't light, you have a short to earth somewhere in that circuit.

Could also be dirty switch, especially if your using a Sierra one, take apart and clean, had this giving similar probs.

One bulb blown on that side, check them all, ant the earths if its a combo rear light

exactly as above, all working now. Cheers

which one?

one bulb rusted to bits - glass was separated
one had bad earth wire - well actually no wire
last one the bulb wasnt actually in its slot as the little metal lugs were bent over

Huzzah! we were all right!

weird eh!
big thanks to all