Vw golf 02 1.6 driving home through heavy rain and abs airbags and alternator workshop lights on won't start?

Just says service on consoleVw golf 02 1.6 driving home through heavy rain and abs airbags and alternator workshop lights on won't start?You'll need to pick up a code checker from an auto store for a start. I'd check all your grounds as well to make sure you're not just grounding out somewhere