ABS Lights & ARS

[Coronado126]

ASR is Anti-Slip Regulation and is just another term to for Traction Control.

Here's a link to a Wabco PDF file that explains a little bit about how that system works:

WABCO

On page 34 of the file above, the ASR light will come on for 3 things: 1. Initial key on, 2. to warn the driver that the road is system is active and the road is slippery, or 3. there is a fault in the system.

If the parking lot wasn't wet when you pulled in, then you've got problems and it needs to be looked at again.