1993 Plymouth Grand Voyager. Problem just started. No operation in the instrument cluster. They went out Wednesday.They came back on while driving. Today when starting, they went out again.

The problem is your instrument cluster. Your type of vehicle is notorious for the instrument cluster failing. It will need replaced, or rebuilt.

Hi,
I will start by checking the fuse box inside the car, it is located by the driver side, check the owners manual to see which fuse works for the cluster panel.
Thanks

Here's a good link to a common problem regarding the dash cluster. Not too bad removing it and performing this if handy at all.

http://www.flickr.com/photos/landar/show/with/3474557830

check fuse instrument panel or gage /cluster

Sounds like you may have the dash cluster solder problem. Here's a link to some pictures of what needs to be done, but if you google Caravan dash soldering, or similar, there is more details out there.

http://www.ingriddijkers.com/CaravanPics.html

To fix the dash going out try this. This is a common problem with the voyager,caravans and Town & Countrys. What the problem is is a cold soder in the interment cluster itself. The problem area is where the plug comes from the van into the cluster. You need to take the circuit board out of the cluster and reheat the soder on the back side of the circuit board were the plug plugs into. This will fix the cold soder permanitly I think its about 16 pins you have to reheat with the soder gun. If you don't feel comfrotable doing that you can just replace the interment cluster and it will be fine but if you buy a used one make sure it was tested. This also may fix the ABS light and the airbag light. Hope this helps I have done several of them.

Don't know how handy you may be but would seriously consider removing instrument cluster, and checking solder on circuit board. Just did mine, wasn't hard, maybe a couple of hours work. Nice small, pointed solder gun will be needed as well. They have had many weird problems with gauges, starting, running etc, all narrowed down to that printed circuit board, where the solder on the contact pins become corroded or cracked and cause some pretty weird stuff. At the very least, try removing dash enough to remove 4 screws holding cluster in, and pulling off connectors and putting them back on a couple of times, just in case it's just a dirty connection. If you decide you want to try it, and need more specific instructions, let me know, or even google , Dodge or Plymouth instrument cluster soldering, as there is some pictures and videos out there on the subject. Good Luck, and let me know how you make out.

Replaced once before and still periodically happens. Disconnect battery and reconnect and it starts working on our voyager.

It sounds like the connection to the cluster is not making good contact.

It's a common problem on the Caravans, the problem is the wire harness at the back of the Instrument Cluster has a bad or cracked solder on the circuit board. If your remove the cluster from the dash and disconnect the wire harness, the clip on the circuit board at the center of the cluster that the wire harness connects to is the culprit. With a solder gun and some solder, you can fix this problem by re-soldering the terminals to the wire harness clip on the circuit board. Good luck and hope this helps, if your cluster goes off and does not come back on, give the top of the dash a good thump with your hand and the cluster should come back to life.