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2007 Mercedes Benz S350 Repair Question


Topics covered: Alarm system, Trouble code.
Mileage: No information provided.

Asked on April 13, 2012

Mercedes s350 alarm system is not working after 30 seconds from lock . Is there away to activate it

The alarm system is not working after 30 seconds from lock .

i tried to activate it but it didn't work

thank you

Avatar Asked by ahalsari

Answer

Replied on April 14, 2012

There must be a fault in the anti-theft PCU. It is releasing after 30 seconds so you don't get locked out of your car.
The best thing to do is have the trouble codes pulled. Any Advance Auto or Auto Zone will do this for free.

Tiny Answered by DrCranknWrench (expert)
3,292 answers provided