Key fob will not open the doors, have to manually open the car. Fob checked at a Ford dealer and that is fine. Is it a fuse that may have blown. Ford Focus C Max 54 plate

There are several possible causes for a rear sliding door that won't open on a Ford Grand C-Max, including a malfunctioning latch, a broken cable, or a damaged handle. Here are some steps you can try to open the door:

1. Try using the interior or exterior handle: If the handle feels loose or doesn't move smoothly, it could indicate a problem with the latch or cable. If the handle feels normal but the door won't open, move on to step 2.
2. Check the child lock: Make sure the child lock on the door is not engaged, as this can prevent the door from opening from the inside. The child lock is usually located on the edge of the door, near the latch.
3. Use the key fob: Press the unlock button on your key fob to see if the door will unlock and open. If it doesn't, move on to step 4.
4. Check the fuse: Look for the fuse box on your Ford Grand C-Max and locate the fuse for the power sliding door. Check the fuse to see if it's blown, and replace it if necessary.
5. Try manually unlocking the door: If all else fails, you can try manually unlocking the door by removing the door panel and accessing the latch mechanism. This can be a complicated process, so it may be best to take the vehicle to a professional mechanic or Ford dealer for assistance.

Overall, if you are not familiar with automotive repairs, it may be best to take the vehicle to a mechanic or Ford dealer to diagnose and repair the issue.

Common Reasons Why Your Car Door Isn't Locking Properly The key fob battery is dead: This is one of the most common reasons why your car door lock is not working. If your locks aren't working, replacing the battery in the key fob could solve the issue. The key fob is faulty: If the battery isn't the problem, the issue may be with the fob itself. If you go to your car dealer, they can hook the fob up to a computer and make sure that the programming is still good. If it's not sending a signal, the fob will likely have to be replaced. A fuse is blown: If one door doesn't work, but others do, the problem could be a blown fuse. Replacing the fuse will correct the problem. This is a cheap and easy fix The solenoid is bad: Again, if one door doesn't work, but others do, the problem could be with the door lock solenoid. Replacing it may require removing the car door panel You have a broken wire: If the lock isn't getting power, hold the lock switch either up or down, and then open and close the door repeatedly to see if the lock will work. If it works sometimes, you probably have a broken wire

Either the battery is dead in the FOB or the FOB is defective or the receiver for the FOB signal is defective.

May be a blown fuse or bad connection, Check for voltage at the boot latch.

Try with brand new key fob battery and see.If that helps.
Otherwise May be keyfob needs to be reprogrammed.

KEYFOB PROGRAMMING

Keyfob remote reprogramming is not very difficult but on some cases it can be done by dealer service tools.

If the remote s faulty then key fob will not get programmed.

Insert the key in ignition. Turn the key to on position, and cycle the key three times off-on-off-on-off-on. Then with the key fob remote select your remote and then try to operate the vehicle with remote.

These are just the basic procedure, but sometimes it will not help.

On that case dealer is the only option.

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There are few much related troubleshooting links mentioned below for remote key fob reprogramming. I suggest you to go through the list and click the link below to go through its details and procedure: -------

2009 Toyota Highlander: Smart Key Not getting Detected?

http://whatisbyme.blogspot.in/2012/05/2009-toyota-highlander-smart-key-not.html

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2007 Toyota Prius: Reprogram Remote Keyfob?

http://whatisbyme.blogspot.in/2012/05/2007-toyota-prius-reprogram-remote.html

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Pin that holds the flick key part to the key fob?

http://whoisbyme.blogspot.in/2012/07/pin-that-holds-flick-key-part-to-key-fob.html

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2006 Toyota Hilux: Programming New Key?

http://technoanswers.blogspot.in/2012/04/2006-toyota-hilux-programming-new-key.html

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Where is Key chip memory located on 2004 ford Freestar?

http://technoanswers.blogspot.com/2012/01/where-is-key-chip-memory-located-on.html

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Ford Keyless Remote Fob Reprogramming?

http://schematicsdiagram.blogspot.com/2011/12/ford-keyless-remote-fob-reprogramming.html

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After getting car washed, check engine light is ON and key less entry not working, tried reprogramming. Also car shows fuel pressure?

http://schematicsdiagram.blogspot.com/2011/12/after-getting-car-washedcheck-engine.html

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Audi A8 Key Fob Programming?

http://technoanswers.blogspot.com/2011/12/audi-a8-key-fob-programming.html

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Oldsmobile Aurora Key Fob Reprogramming?

http://technoanswers.blogspot.com/2011/12/olds-aurora-key-fob-reprogramming.html

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Buick Lesabre Key Fob Reprogramming?

http://technoanswers.blogspot.com/2011/12/buick-lesabre-key-fob-reprogramming.html

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Keyfob remote not working on 2003 Ford E350 Econoline?

http://technoanswers.blogspot.in/2012/01/keyfob-remote-not-working-on-2003-ford.html

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KeyFob will open the doors but not start on BMW?

http://technoanswers.blogspot.in/2012/02/key-will-open-doors-but-not-start-on.html

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Mitsubishi Car Key Not getting detected after replacing ECM

http://repairhelpcenter.blogspot.com/2012/11/mitsubishi-car-key-not-getting-detected.html

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Key Fob will not lock and unlock doors?

http://technoanswers.blogspot.in/2012/02/key-fob-will-not-lock-and-unlock-doors.html

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2000 Jeep Cherokee Limited: KeyFob Remote Not Working?

http://schematicsdiagram.blogspot.in/2012/06/2000-jeep-cherokee-limited-keyfob.html

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Chevrolet Malibu: Key Stuck in ON position?

http://technoanswers.blogspot.in/2012/04/chevrolet-malibukey-stuck-in-on.html

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Theft indicator not letting car to start?

http://technoanswers.blogspot.in/2012/02/theft-indicator-not-letting-car-to.html

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2012 Dodge Ram: Ignition Key will not release?

http://whoisbyme.blogspot.in/2012/07/2012-dodge-ram-ignition-key-will-not.html

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These details will help.

Thanks.

Hi, if all of the locks on your Mercedes fail to open (or close) first check your key fob to make certain that its battery is working. Replace the worn out battery, if necessary. If key fob is working, you may have a faulty key fob, which can be repaired or replaced by taking it to your dealer.
If just one lock won't open on your Mercedes, then the problem may rest with broken wiring, a bad solenoid, or perhaps with a blown fuse. Check your fuse box first to determine if a blown fuse is keeping the lock from working. If so, replace the fuse.
You likely have a shorted door lock actuator, which you can replace with a new unit for the lock that is not working. If a door unlocks, but will not lock again, then replace the door switch.

Besides there is not OBD II 888 code, i have never heard or seen it before...

To get inside the car .... Use the key in the lock cylinder, unlock the drivers door to get inside. You shouldn't have to reprogram the fob unless it or the keyless module was changed. There may be a blown fuse that supplies the keyless control module (check the owners manual for location). or wires that lead into the Drivers door may be damaged ... The keyless module is located inside the drivers door at the bottom behind the door panel ... do the unlock/lock and trunk release switches on the inside of the drivers door operate the locks and or trunk release? If so it is not the fuse ... and not the wires to it ... And it could be your BCM body control module, located in the dash board to right of your gas petal. Because the number entry keypad (code for that is on the inside of the right passenger trunk bracket arm) also doesn't work I assume it's not the key fobs themselves. Your 98 manual is correct for your car.

Are the OTHER remotes working properly? If so, there is no wiring issues. It is rare that wiring can cause the remotes to be inoperative...Sadly, I have observed many remote/fobs that simply fail. I would advise both of you to take your fobs to your local Toyota dealer, and have the Service Dept check the RF output from the remotes on their hand-held detector. This is the only way to determine if the fob/remote is indeed working. No RF = no lock/unlock. All Toyota dealers should have this box, it is a required special tool. The part number for the detector is 00002-09001-01

What year(s)?

To re programme your key if your fob has three buttons is as follows. Turn the ignition key in quick succession from off to ignition on 4 times. You should hear a chime to indicate programme mode. Quickly remove the key and press the lock button followed by the unlock button. Wait until you hear the chime again and see if the fob works. If it does not operate the central locking, see if you can open the tailgate with the fob, I guess you have a three button remote? If it doesn't, repeat the above but quicker!! it should programme quite easily. When you checked the fuse, did you take it out? I suggest you remove the fuse and wait 30 seconds and put back in, get someone in the car to see if any doors respond to you replaceing the fuse. recheck the fob operation and the key, this maybe the answer.