Bay doors won't lock - unlock

[Bill Parrish]

I have a 2005 Monterey. I cannot lock many of the bay doors with a key (key will not turn on any bay doors). 6 months ago lock worked from key or key fob but no longer. It's like latches are stuck in unlock position. I have had to disable the black auto lock (unlock) actuator in the door to get the key to work on some of my bay doors.  I have not figure out the problem yet. HELP  Keyless keypad only works to lock doors (not bay doors).  Tried to reprogram this module but can't enter reset using master code -  only keys that work are the middle keys 3/4 & 5/6.  Also tried to reprogram key fob via instructions with reset button on module in control panel in dash in front of driver -  entry door locks / unlocks but no impact on bay doors. Could the a relay switch in wiring bay be bad?   HELP

[Tom and Pat Fudale]

I know this a dumb question but are you using the proper key?

[Joel Ashley]

Not necessarily a dumb question, given there are two virtually identical in appearance keys used for different entry and bay locks on our '06 Monterey.

Joel

[Bill Parrish]

Yes using right key ... matched number on lock to number on door lock. I posted more info...see if that gives anyone ideas for problems.

Thanks

[Joel Ashley]

On another thread here in mid-May, Jeff Watt posted a link to a provider that might be helpful:  http://www.keyless.com/post.htm

Joel

[Bill Parrish]

Fixed problems:

Actuators are bad on bay doors...proper current is going to them. Ordered and installed new ones. ($12. each - cheap)

Door key pad ... had to really push hard on 1 and 9 to get them to work ... really hard.  Reprogramed to new unlock code and works fine.  

Thanks for you help,

Bill