850 Driver's Door.

Check door latch point on your door. It maybe in closed position. Take a small screw driver or needle nose pliars and open latch. After you open latche then spray with a dry lubrcant such as graphite or wd 40 spray. Also lube locking latch on car frame

Lift the door handle as if you were opening it

Hold the handle & use a round phillips to hook
& rotate the white door latch to the open position

Open the door & have someone hold it open,
with the door handle pulled out

Use a screw driver or any round tool to open the
plastic lock catch in the door latch

Sometimes your clothes catch it & close it ,as if it
were wrapped around the B-Pillar Pin, your referring to

You don't need to remove the panel. Just spray the latch on the outside with the door open. I would use liquid wrench and open & close the door at least 20 times after it's soaked for a half hour. Don't be afraid to slam it. Also, one time I had to let it soak in overnight before opening/closing it multiple times again.

Most likely needs to be re matched to the car.

Two bits of info off the net for you

C CLASS (1993-1997), E CLASS (1995-1997), SLK (1996-)
Procedure
1. Point the remote control at the receiver - this should be located in the driver's door handle or next to the boot lock button.
2. Press the lock/unlock button.
3. Within 30 seconds manually lock or unlock the vehicle using the passenger's door lock or the boot lock.
Alternative method
Procedure
1. Point the remote control at the receiver - this should be located in the driver's door handle or next to the boot lock button.
2. Press the lock/unlock button.
3. Within 30 seconds, switch the ignition ON.
Alternative method
Procedure
1. Point the remote control at the receiver - this should be located in the driver's door handle or next to the boot lock button.
2. Press the lock/unlock button.
3. Within 30 seconds, turn the ignition switch to position II.


and

1. Place key in ignition lock and turn to position 2 [all ignition lights on]
2: Turn key to off position and remove from ignition.
3. Within 10 seconds:
3a: press the Close [Lock] button and hold it down
3b: while the Close button is still depressed simultaneously press the Open [Unlock] button. Press and release the Open button 5 times [still holding the Close button down]
3c: Release both the Close and the Open buttons at the same time, and immediately push any of the two Open buttons once [i.e. either the Open doors or the Open Tailgate]

This information is for the resetting of a previously synchronised key to match the security system after batteries have been removed or replaced. This information does not work with new keys which it seems must be taken to a person with a key synchronisation device [or a super-ripoff-expensive MB dealer]

hope this helps

Your problem is the door thinks that it is already locked and closed. You need have the sliding door unlocked, have someone pull the handle as if they were going to open the door and then use a tool to "Open" the latch that normally would hold the door closed.

The only way I know to get the window up is to remove the door panel and run the window motor with jumper wires. However, before you replace the switch (which is not usually the problem) you should check the wires on the driver's door between the point where the wires exit the door and enter the kick panel area. It's common for the wires and insulation to break down over the years, and since the driver's door is opened and closed the most, causing the wires to bend back and forth, it is a common failure. The passenger side window uses the wiring in the driver's side door to operate.

Chances are the door latch has closed without the door being closed.

Inspect the latch mechanism on the door. I suspect you will find that the latch is in the closed position.

Use a screw driver to take place of the normal jam pin in the latch apply tension ( like the tension that would be present normally opening the door) and actuate the door handle.

Make sure to lubricate once you do get the latch to open.

TAKE A SCREWDRIVER OR SOMETHING TO PUT IN THE GAP IN THE LATCH WHERE THE STIKER IN THE DOOR JAM IS WHEN IT IS CLOSED NORMALLY,& WHILE YOU HAVE THE SCREWDRIVER OR SOMETHING SIMILAR IN THE LATCH,PULL TOWARDS THE CAR WHILE YOU PULL THE HANDLE LIKE TO OPEN THE DOOR AS IF IT WAS CLOSED NORMAL,& IT SHOULD OPEN THE LATCH.

2003-04 Mazda 6 REMOTE PROGRAMMING


Step 1: Open drivers door and leave open.

Step 2: Lock and unlock the driver’s door using the power door lock switch on the door.

Step 3: Insert key into the ignition.

Step 4: Turn key to on position and return to off position. (IMPORTANT - use ON position NOT ACC position). Do this 3 times within 10 seconds. Leave key in the ignition.

Step 5: Open and close the driver’s door 3 times. (Door should be left open after this step).

Step 6: ECU should respond by locking and unlocking the doors.

Step 7: Press any button on remote #1 twice. ECU responds by locking and unlocking the car doors.

Step 8: Press any button on remote #2 (etc.) twice. Each time the ECU will respond by locking & unlocking the doors.

Step 9: Remove the key from the ignition and the ECU will respond a final time with a series of door locks and unlocks. You're done!

Good Luck.