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Repair for cars and trucks manufactured by German automaker Mercedes-Benz.

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How to bypass anti theft

when i insert my key, it recognize it but my car won't crank.

i know its the anti theft system is defective, is there a simple way to just bypass it ? otherwise its a costly repair

thanks for your advise

mercedes glk350 2010

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8 Comments:

Most anti-theft systems are designed so they can't be bypassed. Otherwise they wouldn't work very well. ;-}

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I am tired of seen mislead answers. Yes there is a way you can bypass the anti theft in almost every car. I did it in a Buick since the system was giving too much trouble. All you need to know is how many ohms goes to the wire attached to the anti theft module. Get a resistor with that ohm, and bridge it.

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My Car will start but it starts to beep and then the car will not move , but it's running .

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Hi guys I have A 1994 s320 when I try to start the car I does hear a annoying buzzing noise n a little clicking

The buzz noise comes from the front of the car in th inside n clicking is coming from the side of the trunk it a black box it clicks like a indicator but is not

Any help will b well appreciate

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And on the central locking button there's a red dot flashing

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2 Answers

First, this is not enough information. (If it doesn't crank, does anything else happen? Buzzer, radio, central locking????)

Second, if it doesn't crank, replace the battery in the key, or try the second key.

Third, does it have a dead battery? Do you have head lights?

Did you try to jump start it? Never jump start with the key in the ignition. Is this Keyless-Go? Never connect the jumper with the key in range of the car.

Look at the red end of the key through a iPhone camera. Press any button on the key and you should see a purple flash. That means the key is transmitting. No flash / the key is dead.

Has the key been wet? If so, it's dead.

This goes on & on. Not enough information to answer intelligently.

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My car want start but everything else workin just fine what could it be?

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I checked all my fuses an all that. I just want to know how to bypass tha anti theft lock.

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My Car has done the same thing, same glk 350 car. Moved my car this morning, everything was fine. I got in an hour later and my car was completely dead. Nothing worked except it dinged once when I put my key in. I tried to lock the locks and my hazards came on one and car message said take keys out of car. I tried both keys

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9 Comments:

I have a 190e that I need too bypass the radio wiring so I can start it again is there a simple way of doing this so I can put in an aftermarket stereo

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1992 mercedes 190e that is any help would be greatly appreciated

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I have a Mercedes Benz 2000 S430 I got it at auction.........battery is reading at 94% and will not turn over to start...is it the alarm system ... the starter or ignition switch ...HELP

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Try disconnecting the battery. I'm searching because I replaced the shifter with a non push to start shifter and was looking to bypass that option because now I have to switch the chip from the broke shifter to start my car every two times. I was about to just put a kill switch in my trunk because it's I just kill the power every other time it starts without having to dig to unplug the stuff every time my only worry there is am I resetting my transmission every time too because that will cause me unnecessary wear.

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I ml320 1998 I trying to bypass the anti-theft plus im already driving with the mickeymouse key how can I get the truck back driving

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