Question about 2005 Mercedes-Benz ML 350
Reset remote entry key for 2005 Mercedes ml350? My key fob will no longer open the doors. One day it just stopped working. Had batteries checked in key and they are fine. How do I correct this problem and reprogram/reset the remote?
Posted by Anonymous on
MANY are connected to the drivers door lock, using the key , turn it to the left pause turn it to the right pause... do this twice...
Posted on Jul 22, 2014
If it is a new key or replacement only the dealer can do it. if it is one of the original keys that stopped working then place it in the ignition and press the lock button 5 times in about 5 seconds, then press and hold down the unlock button. Withdraw the key and try it.
Posted on Feb 03, 2011
SOURCE: keyless reprogram
resychronizing the key works.
1. Insert key into ignition and turn to
2. Remove key and hold down lock button
while pushing unlock button five times.
3. Release all buttons, then push either lock or
!!!!!!!!!!!!!Procedure must be completed within10
Posted on Jan 11, 2009
yes. you can program any number. put the key in the ignition push the lock button on your keyfob, pull th key out while holding down the lock button and press the unlock button 5 times. Your key is now reset and ready for use
Posted on Aug 22, 2010
Remove the postive cable from the battery (makeing sure that all gps ect have been unpluged) touch it to the negtive for 20 sec leaveing the neg hooked to the battery draining all power from the computer, them hook it back up. If this doesnt reset it find a loksmith shop that deals in transponder keys to help or at least point you to a shop that can help..
Hope it wors out for you!
Posted on Oct 21, 2010
Tips for a great answer:
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Reset your Mercedes-Benz key by placing the key in the ignition of your vehicle while the vehicle is turned off. Do not turn on the vehicle. Press a finger on the "lock" button of your key fob while the key is in the Mercedes' ignition.
Pull the key out of the ignition while continuing to hold the "lock" button down. Continue to hold the "lock" button for the duration of the key resetting process
Use another finger to push down on the "unlock" button five consecutive times. Keep holding down the "lock" button.
Release the "lock" button. This is the end of the resetting process for your Mercedes-Benz. Use your key fob to ensure it is properly working
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