I have a transit mk6 2001 and the rear door wont open or unlock all the others do.
SOURCE: rear door locks?
there should be a latch on the inside of the door to enable it or disable it.
SOURCE: electronic lock on rear hatch of 2002 ford escape will not open
the unlock or popper for the door needs to be replaced. the door should work with a key.
SOURCE: rear door lactch will not open but other doors do
I have the same issue on my 2002 Escape. I hear the cylinder motors engaging on the doors but not the liftgate so all I can assume is the wiring loom on the passenger side upper corner of the liftgate needs attention. That is where the wiring is for the door motor that releases the window and gate. I will post again after I solve this. 6/28/2009
SOURCE: ford escort 1997 doors wont open
OK the stereo code will need to come from the dealer if it is a factory stereo ..this comes on most all makes and models as an Anti-theft preventative measure ...unless you have the owners Manuel and hope someone wrote the code down someplace within it ...
as far as the doors are concerned a mere few days should not make any difference as opposed to a few years .., you replaced the battery and now they are self locking ....have you tried to disconnect the negative terminal to the battery for about 2 minutes and see if the computer may reset itself im not 100 for certain this will clear the issue but worth a try
yes if after you do that my only other thought would be something such as a wire is crossed or shorting out on the body someplace possibly between the door and the actual jamb in the rubber boot or there a bouts try if you get access to it ...if disconnecting the lock switch and using a test light to see if you have constant power or none at all to the switch itself and trace the wires "Visually" and then with the test light as far as power is concerned up to the switch ........are you using a remote ? or just the Key.sounds like a ground issue if it is power locks .? if not power locks then i deeply suggest removal of the inner door panel { and yes i know exactly how much or a pain doing this will be especially without the door open but with a bit of patience and a light to see you can do it have you tried to push in on the door while opening it ...let see ...does the door handle seem as if its hooked up ? or does it just flop around freely ....if its freely the door rod is most likely off and needs reconnecting hmmm this is the stuff i wish i was there to see for myself .
it may even be possible for you to reach in through even the smallest of opening with a bit of bending open the door to better examine the issue ....
Testimonial: "thank you will give it a try "
SOURCE: keyless door locks won't lock or unlock front
I suggest you start by the basics as replacing the remote battery and then you can ask your local Ford dealer where the module is situated on the car as some of them could be very tricky to get to, ask about the price as well because it might be cheaper to get an aftermarket system fitted to your car.
Cheers
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Driver door lock switch
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Front passenger door lock switch
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Door lock actuators in each of the doors
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Door lock system fuse into the BCM (BCM D 25A fuse)
Door Lock Operation
When the BCM detects a transition of either of the door lock switches to the LOCK position, it switches the door lock actuator lock control circuit to voltage. Since the lock actuator unlock control circuits are at ground potential within the BCM, the door lock actuator motors transition to the Lock position.
Driver Door Unlock Operation
When the BCM detects a transition of either of the door lock switches to the UNLOCK position, it switches the driver door lock actuator unlock control circuit to voltage. Since the door lock actuator lock control circuit is at ground potential within the BCM, the LF door lock actuator motor transitions to the Unlock position.
The driver door lock actuator unlock control circuit is a dedicated control circuit used only for the driver door lock actuator motor. This is done so that the driver door may be unlocked by itself using a keyless entry transmitter or an automatic door unlock function (if programmed).
Passenger Door Unlock Operation
When the BCM detects a transition of either of the door lock switches to the UNLOCK position, it switches the door lock actuator unlock control circuits to voltage. Since the door lock actuator lock control circuit is at ground potential within the BCM, the passenger door lock actuator motors transition to the Unlock position.
The door lock actuator unlock control circuits are dedicated control circuits used only for the passenger door lock actuator motors. This is done so that the driver door may be unlocked seperate from the passenger doors using a keyless entry transmitter or an automatic door unlock function (if programmed). This video on testing computer controlled door locks on a Subaru , doesn't matter . test yours same way > The BCM controls your door locks .
Are all of the power door locks inoperative from both door lock switches?
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A door lock cylinder switch unlock actuation.
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A keyless entry transmitter actuation.
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An automatic door lock actuation (Personalization function).
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An automatic door unlock actuation (Personalization function).
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A last door closed locking (LDCL) actuation (Personalization function).
Door Lock Operation
When the body control module (BCM) detects a transition of either of the door lock switches to the lock position, it switches the door lock actuator lock control circuit to voltage. Since the lock actuator unlock control circuits are at ground potential within the BCM, the door lock actuator motors transition to the lock position.
Driver Door Unlock Operation
When the body control module (BCM) detects a transition of either of the door lock switches to the unlock position, it switches the driver door lock actuator unlock control circuit to voltage. Since the door lock actuator lock control circuit is at ground potential within the BCM, the left front (LF) door lock actuator motor transitions to the Unlock position.
The driver door lock actuator unlock control circuit is a dedicated control circuit used only for the driver door lock actuator motor. This is done so that the driver door may be unlocked by itself using a keyless entry transmitter or an automatic door unlock function (if programmed).
Faulty electrical connections or wiring may be the cause of intermittent conditions. Refer to Testing for Intermittent Conditions and Poor Connections.
A factory scan tool would help for checking inputs from the door switches to the BCM ! You could do it with out scan tool , a lot more work involved ! Need a wiring diagram an a component location chart an wiring harness routing diagram !
Most intermittent conditions are caused by faulty electrical connections or wiring. Inspect for the following items:
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Wiring broken inside the insulation
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Poor connection between the male and female terminal at a connector
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Poor terminal to wire connection--Some conditions which fall under this description are poor crimps, poor solder joints, crimping over the wire insulation rather than the wire itself, and corrosion in the wire to terminal contact area, etc.
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Pierced or damaged insulation can allow moisture to enter the wiring causing corrosion. The conductor can corrode inside the insulation, with little visible evidence. Look for swollen and stiff sections of wire in the suspect circuits.
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Wiring which has been pinched, cut, or its insulation rubbed through may cause an intermittent open or short as the bare area touches other wiring or parts of the vehicle.
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Wiring that comes in contact with hot or exhaust components
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Refer to Inducing Intermittent Fault Conditions in order to duplicate the conditions required, in order to verify the customer concern.
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Refer to Testing for Electrical Intermittents for test procedures to detect intermittent open, high resistance, short to ground, and short to voltage conditions.
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Refer to Scan Tool Snapshot Procedure for advanced intermittent diagnosis and Vehicle Data Recorder operation.
You should take it to a ASE certified repair shop if not familiar with Automotive electronics !
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