Indicator help please

[Spark]

Series 1 2+2 coupe
Need some help please
Can’t get the RH rear turn signal to operate, left side rear works fine. Bonnet isn’t fitted yet
Car has a new loom, new light units and new indicator stalk

Flasher unit is working correctly as the left indicator works correctly and has good repeat time
Have checked the earthing of the light/flasher unit.

Any suggestions please for checks or test to try
Thanks
Phil

[cactusman]

There is a set of bullet joiners on the rhs under the end of the dash where the main dash loom joins the one that runs to the back. Check there or else the wiring in the boot around the light. Lastly check the wiring to the flasher stalk. There are quite a few bullet connections and I'd guess one is loose. Might be wise to check the bulb works too. A cheap multimeter is very handy for tracing continuity.