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Marty, Mercedes Technician
Category: Mercedes
Satisfied Customers: 53899
Experience:  Bosch Certified Master Tech. Over 35 years experience.
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I have a 2003 ml 500. I have power on the dashboard. All

Customer Question

I have a 2003 ml 500. I have power on the dashboard. All lights are on but the engine will not start or crank
Submitted: 1 year ago.
Category: Mercedes
Expert:  Marty replied 1 year ago.

Hi, my name is***** you need to see if the starter is good. Probably the simplest test would be to remove the starter relay and jump the two large terminals in the relay box together and see if the starter turns. The starter relay is at position k8 in the fuse/relay box under the hood. Are you able to do this test? I would also remove and clean and tighten both of the battery cables.

Expert:  Marty replied 1 year ago.

Let me know what you find out and I will help you with the next test if necessary.

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