Question about 2004 Honda Accord
The key will open the trunk manually. I have tried replacing the battery in the key and that has not worked (the red light blinks when I push a button so I know the remote has power). I can't get into the car to try to reprogram the key to the car.
Most door latches have a manual unlock procedure, and for most, you turn the key as far as you can then lift door handle and as you apply lift key should then turn further to unlock door. If this doesn't work on yours, call dealer service department and ask what's the trick on yours.
Posted on Jan 23, 2015
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Posted on Jan 02, 2017
SOURCE: Car Alarm
sounds like the drivers side key switch has failed remove the interior door panel and there will be a switch attached to the back of the key lock cylinder or around there it should be two or three wires also check the door jamb wire harness where the door closes for any broken or damaged wires, use a vot meter and see if you get power or ground to the opposite side of the switch when you use the key to lock and unlock the door if nothing changes and there is power or ground! at this switch i would replace it, i don't think there is one but if the car has a passenger side key hole try to unlock the car from that side and see if you get the same problem -jeff
Posted on Aug 31, 2008
SOURCE: Drivers Door Lock Problem
You will probably need to replace the power door lock actuator.
Here's a link to one similar to yours.
You can probably get a used one from a salvage yard.
Try this site to find one near you:
If you need more help post a comment.
Posted on May 01, 2009
Key added or replaced. System malfunction.
Obtain all keys. A maximum of 3 keys can be programmed. Close all doors and boot/tailgate. Switch ignition ON. Repeat procedure below 3 times: Within 4 seconds: Press key lock or unlock button. Within 4 seconds: Switch ignition OFF. Within 4 seconds: Switch ignition ON. Within 4 seconds: Press key lock or unlock button. System should now lock or unlock vehicle. Within 4 seconds: Press key lock or unlock button. Within 10 seconds: Press lock or unlock button of first key. System should now lock or unlock vehicle. Press lock or unlock button of second key. System should now lock or unlock vehicle. Press lock or unlock button of third key. System should now lock or unlock vehicle. Switch ignition OFF. Remove key. Check operation of all programmed keys.
NOTE: If less than 3 keys are to be programmed, remove ignition key after programming last key.
Posted on Jan 25, 2010
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