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Marty, Mercedes Technician
Category: Mercedes
Satisfied Customers: 53941
Experience:  Bosch Certified Master Tech. Over 35 years experience.
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SL 550: 09 SL 550. Not used a month. 1) everything

Customer Question

09 SL 550. Not used for over a month. 1) everything dead when opening door. Start button pushed...nothing. 2) Inserted FOB, car started everything normal then 3) ESP light came on. Shut down and restart normal with gear shift start button. ESP light went out then came back on with car running? Light remains on...4) ESP switch will NOT turn off or on. No light showing on esp switch. Help?
Submitted: 2 years ago.
Category: Mercedes
Expert:  Marty replied 2 years ago.
Hi, welcome to Just Answer. My name is Marty.
Expert:  Marty replied 2 years ago.
Try starting the car and turning the steering wheel all the way to the left and then all the way to the right a few times to initialize the steering angle sensor.Let me know if this works.

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