I have a 1995 S420 that the ASR light just came on. The MPG , OIL AND TAC guages do not work . We had the wiring harness fixed a few years ago. Any help would be greatly appreciated.
thanks, ronnie

were the gauges working before the asr light came on?

my asr light just came on, almost directly after i washed my car on my e320. i had to clean the wheel sensors with brake clean. however only my asr light was on and all my gauges worked. asr means Automatic Slip resistance. the light is triggered when one wheel is spinning at a different speed than another. if they all stopped working at once, id put my bet on the harness....

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95 E320 24k
07 E550 4matic 20k Soon to go
1977 240d 481k
2013 SL 600


Non MBs

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yes gauges were working before .
thanks.