BAS light is coming up on my screen
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2002 Mercedes-Benz C240 Question: BAS light
Answer #1ZeeTech January 27, 2011, 19:08Master
Get a computer diagnostic at a MB specialty shop, they should have an SDS computer which reads the BAS.
Answer #2MARKMAGALLAN January 27, 2011, 19:17Technician
alot of times the brake switch going bad will cause the bas light to come on. i would try that first it's cheap and easy to do yourself.