![emission control/engine management light VW polo - any easy checks I (non mechanic) can do to see if actual engine issue or just electrical fault? Tyre pressure light stays on even after tyres set to correct pressure. Airbag light also on but as horn isn't ... emission control/engine management light VW polo - any easy checks I (non mechanic) can do to see if actual engine issue or just electrical fault? Tyre pressure light stays on even after tyres set to correct pressure. Airbag light also on but as horn isn't ...](https://preview.redd.it/9aft2bgcihk71.jpg?auto=webp&s=d7f50e3f01c699b48b309dea9548fe1cad00f6c3)
emission control/engine management light VW polo - any easy checks I (non mechanic) can do to see if actual engine issue or just electrical fault? Tyre pressure light stays on even after tyres set to correct pressure. Airbag light also on but as horn isn't ...
![wiring - VW Mk4 Golf/GTI airbag indicator warning light - Motor Vehicle Maintenance & Repair Stack Exchange wiring - VW Mk4 Golf/GTI airbag indicator warning light - Motor Vehicle Maintenance & Repair Stack Exchange](https://i.stack.imgur.com/ASLF0.jpg)
wiring - VW Mk4 Golf/GTI airbag indicator warning light - Motor Vehicle Maintenance & Repair Stack Exchange
![Evolving to the next level: New Polo is one of the first in its class to offer partly automated driving | Volkswagen Newsroom Evolving to the next level: New Polo is one of the first in its class to offer partly automated driving | Volkswagen Newsroom](https://uploads.vw-mms.de/system/production/images/vwn/036/122/images/efc14ca5f51e3ab9268c4f61ac58a0a651831e78/DB2021AU00244_web_1600.jpg?1656496582)