Mercedes Door Lock Actuator No Power

Mercedes 123 vacuum door lock diagnosis tip by kent bergsma duration.

Mercedes door lock actuator no power.

In summer there s no problems. X8r8 18 14 only 12 left in stock order soon. You should see the voltage polarity toggle with each switch activation. Usually a bad or failing power door lock actuator will produce a few symptoms that can notify the driver of an issue that should be serviced.

This is a costly component to replace at the repair shop but it is something you can do at home. The last to lock is always the hatch lock. Then use your test light or digital meter to check for power and ground at the connector when you operate the lock unlock switch. How to replace door lock actuator if the door locks in your c class are bouncing up and down or are otherwise not functioning properly the system s actuator might be broken.

Unplug the door lock actuator electrical connector. Door lock systems operate the actuator by toggling positive negative voltage to the actuator. Watch the videos at the end of this article if you want to perform this repair. Read on to learn how to replace it yourself.

Mercedes door actuator replacement duration. You can try to replace the whole actuator or replace the broken part inside it. Unusual noises coming from inside the door. Unusual noises coming from inside the door are one of the first symptoms of a potential problem with a power door lock actuator.

The plastic tappet plate component inside the actuator has broken. As we get close to freezing temps outside the locks get sluggish and i have to press the remote button 3 5 times to make them all lock. Http www ebay co uk itm mercedes c e clk class w203 w211 a209 door lock repair kit pop rivets tool 281588298383 sspagename strk mese it video on how to re. Power windows solutions 5 0 out of 5 stars 1 rating.

Mad4motors recommended for you. My power door lock are not working now that temperatures have dropped into the 5 15f range. Most power door locks.