2000 Volkswagen Golf Q&A

2000 Volkswagen Golf Question: why does my 2000 1.4polo classic cout out when i stop at the traffic lights

also after driving for a few miles and stop iget it hard to start again but ie i wait foe 10 to15 minuites it will start easy -
Answer 1
scan codes and diagnose -
Answer 2
1.8 or 2.0L gas OR 1.9L diesel? More specific details help. Cold start good? Out on road runs good? Manual or auto trans? Any roughness for a few seconds when it finally does start after sitting? Are you hitting the throttle at all when cranking? -