2007 Honda Odyssey that needed to be jump started because internal lights were left on. Only other problem right now is the automatic door locks are not working. Car alarm goes off when put into Park or when doors are opened.

SOURCE: Door will not slide automatically; emits loud beeping noise

Something similar to that was happening with our Odyssey...the beeping when you are driving whether it's ongoing or intermittent is the "safety alarm" letting you know the door is not closed. The power lock is not engaging. What I do when I get the beeping while driving is hit the Door Close button. It causes the door to attempt to engage again. To fix it...we first cleaned out the space below the side running board (kids were hiding crayons and things in there), then looked for any obstructions along the top and bottom tracks. I sprayed a lubricant along the tracks (I'd suggest the dry lube kind...I used WD40 the 1st time and had streaks of it dripping down after driving), use a lube that has a long straw to spray in small places...and spray up into the track that runs the length of the middle of the car. Manually open and shut it a few times to get the tracks lubed, then try it out.
If you press the open OR close button by remote or in the car and get nothing...no movement/no noises/no beeping...then it could be the electrical circuit itself, the signal itself may be impeded...or the motor shot. Have you tried any of these suggestions before?

SOURCE: Car alarm doesnt work after dead battery boost

The computer detected a fault. You SHOULD NOT drive it around with that blinking, or you will regret it. Take it to the dealership immediately and have them pull the code.

SOURCE: 2003 honda pilot right rear door lock does not

if all others are working properly you are most likely having a problem with the door lock actuator in that door

SOURCE: Power door locks do not work with keyless remote control

There are two multiplex control units - one on the driver side and one onthe passenger side - which one did you unplug? The one on the driver side is the main "Brain" while the other one is the one that houses the keyless reciever. According to the service manual, any troubleshooting of this system must begin with the one on the driver side. It can get quite involved because Honda does not provide actual troubleshooting (symptom) charts, just descriptions of the electrical connectors and what conditions should be present at each conector pin under what system condition. (each pin has to be tested to determine what is malfunctioning) The system is not capable of outputting fault codes of any kind.

SOURCE: Odyssey battery problem?

You need to remove the battery cables and clean the connections with a wire battery terminal cleaning tool. Then start the car and check the voltage at the battery with a multimeter. It should be between 13.5-16 volts. Any less and the alternator is defective. If this all checks out and you are 100% sure nothing is on drawing power then the battery more than likely has a dead cell. Remove the battery and take it to your parts store and have it tested. You will probably need a new battery.

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