I have a C220 '96. It has 105000 miles. It has had new brakes and rotors on all four sides in the last year. Also an oxygen sensor and mass air sensor have been replased in the last year. Today, the speedometer stopped and the brake parking , brake indicator, and abs light all came on at the same time. Further inspection indicates that the odometer does not work. All the other gauges like the tach, gas, and even the clock and dash light dimmer work. Concurrently, the engine stalls following braking but no engine lite has appeared. Obs2 tester would not recognize or connect with the engine. I need help. this cannot be an easy problem. who'se the smart one out there? tryfunke[&:][&:]