Damn electrical outlet(lighter) 1998 Caravan

Both lighter/outlets (one in front and one in rear) stopped working. I
have no idea which fuse it could be because there's nothing marked for
the lighter/outlet. I looked at all fuses and they appear to be fine.
If the problem is not a fuse, then how can I find out what it is and
how to fix? Is there a regulator for the lighter/outlet?
Thanks in advance.
K

 

Besides the fuse, I think there's also a relay that switches the outlet
power
with the key that could be a problem. If your outlet is configured to be
on all the time, I think they replace the relay with a 'block', but it still
could have come loose.

 

My son had the same problem in same vehicle (but with the Plymouth badge).
There is a fuse, located in the larger fuse block out under the hood on the
driver's side (a.k.a. "power distribution center" or some such) labeled
"accessory", and, I believe, 10 amp. (It's one of those "mini" fuses, and
almost impossible to see the blown wire.) Of course, replacing it didn't
help much, as it blew again (from powering even a portable CD player let
alone a small air pump), even when we tried plugging in a 15 amp fuse. There
was a thread a while back about this problem. One of the ideas was that if
any of the wires in that circuit have frayed, effectively reducing the gauge
(and therefore the current carrying capacity), it would cause it to draw
harder, thereby blowing fuses.