Question about 1993 Mercedes-Benz S-Class

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My keys wont open my 1993 sel 400 mercedes - 1993 Mercedes-Benz S-Class

Posted by hsbaskes on

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5 Related Answers

Nicolo Carlo Parazo

  • 2187 Answers

SOURCE: The door locks on my Mercedes 420 SEL lock

Inspect first the wiring of the car. A grounded wire may cause this.

Posted on Nov 11, 2009

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Anonymous

  • 13 Answers

SOURCE: we have a 1992 mercedes 600 sel.battery is

can you go through the trunk and open trunck from inside. or open hood and try to jump power to the starter hot eire and ground to engine turn key on and use remote to open trunk.......

Posted on Nov 12, 2009

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iambanshee74

Kori Policy

  • 3489 Answers

SOURCE: 1990 Mercedes Benz 420 SEL computer problem? wont

This could be caused by a faulty Crank position sensor. The computers are expensive for this and not something that commonly fails on these. Have the fuel pumpchecked for operation and pressure. Check for spark at the plugs. Then we can procede further if you would like.

Posted on May 22, 2010

Jason Johnson

  • 1619 Answers

SOURCE: I gave a jump to my 1993 400 sel now the abs and

Check fuses, you are not supposed to "jump" MB thats why they have forever roadside assistance. You charge battery while disconnected and reconnect to start.

Posted on Sep 27, 2010

michael4wgv

Michael Contreras

  • 166 Answers

SOURCE: 1993 mercedes benz 400 sel.

You may have two separate issues here. First as for the brake lights not working I'm guessing they all went out at once. If so there is stop lamp switch located on the arm of the brake pedal. If this switch stopped working then you will not have any brake lights. The panel underneath the dash has to be pulled out in order to see the switch. As for the locks not working the pnuematic pump which supplies vacuum for the central locking to work may have either quit working or shut down due to a vacuum leak in one of the vacuum elements. To check this go to the fuse panel in the trunk and look for the fuse for central locking and remove it for a few seconds and re insert. This will reset the pump and allow it to work again. Try the locks a few times to see if they are working. If they don't work right away then you may have a bad vacuum pump for the central locking. The central locking pump is located under the rear seat cushion on the passenger side. Hope this info helps you out if not let me know and I will try to do what I can to assist you.

Posted on Nov 19, 2010

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Location of the starter on 1993 Mercedes 600 sel


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I gave a jump to my 1993 400 sel now the abs and asr dash lights will not go out and the speed ometer does not work


Check fuses, you are not supposed to "jump" MB thats why they have forever roadside assistance. You charge battery while disconnected and reconnect to start.

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