Where do I find indicator light relay unit on vw polo

I have had some issues with that era of golf and polo , the unit that goes over the steering column that holds the control levers for the indicators and headlights etc is normally the culprit. I would start there ... Ofcourse after checking for blown fuses and if the flasher unit checks out okay.

try here.....

https://fuseandrelay.com/volkswagen/polo-sedan.html

Question edited for clarity.
Question move to Polo Category.

Fuse Box Diagram Volkswagen Polo (6r/mk5; 2009-2017)

https://fuse-box.info > volkswagen > volkswagen-polo-...

The fuse box is located behind the cover below the steering wheel. The location of the fuses in the passenger compartment: Volkswagen Polo (2009-2017. The ...

Volkswagen Polo 5 / 6 - fuse and relay

https://fuseandrelay.com > volkswagen > polo-sedan

Complete information on all fuse and relay boxes in the Volkswagen Polo mk5 mk6. Locations, photographs and box diagrams with the designation of elements.
5: 5A Power package control unit
2: 30A Cooling fan motor control unit, cooling f...
1: 25A ABS control unit
3: 5A Cooling fan motor control unit

There is no such relay. It is derived from the ECU.
Check for a bad earth or damage to the loom feeding the light cluster.

The diagram is here

https://fusesdiagram.com/volkswagen/fuses-and-relay-volkswagen-polo-9n.html

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RELAY, AIR CONDITIONING for VW POLO » Electrics original ...

www.euspares.co.uk > ... > POLO (year 1975 - 2021)

RELAY, AIR CONDITIONING for VW POLO online shop for TOP car parts brands in the category Electrics ? Affordable Relay, air conditioning ? Original-quality ...

..

There is no relay for the tail lights.

It should be located in the under hood fuse and relay center.

the flasher unit is up near the speedo clocks

Firstly change the relay.If the Indicators are on when switched off you have a wiring problem.

left to right...
1. empty
2. e flashers
3.horn, brake lights
4.clock, trunk light, inside light, radio
5. rad. cooling fan relay (AC only)
6. right side running lights
7. left side running lights
8. right high beam and indicator
9. left high beam and indicator
10. right low beam
11. left low beam
12. reverse,turn signal and inst panel
13. main and transfer fuel pumps, auxiliary air reg., ox sensor heater
14. license plate and glove box light
15. wipers
16. rear defogger
17. heater blower (no AC)
18. cig lighter
19. rad cooling fan (no AC)
20. Heater blower (AC)
21. rad cooling fan (AC only)
22. empty
23. Ox sensor, idle stabilizer,seat belt warning relay, (Digifant only, control unit, idle boost control, idle boost valve)
24. inst panel lights, heater control lights
25. reading lamps
26. empty
27. empty
28. empty

Hope this helps...;-)