2003 Dodge Caravan Wipers, Clock and heater shut off and on

ELECTROMOM

MEMBER
2003 DODGE CARAVAN
6 CYL
2WD
AUTOMATIC
112,000 MILES

Hi: I am wondering if you might have any idea what is causing our heater, clock/radio and wipers to turn off and on by themselves. The clock does not loose time when it is off. Our mechanic tried replacing the light control box? But it immediatley started doing the same thing. Before this we had issues with the transmission but that ended up being bad connections from it to the main computer. So that is fine but now this is happening. Everything else seems fine but as you are driving along all of these just stop working, some times they come right back on, other times it can take quite a while. Any suggestions would be greatly appreciated!
Thanks.

1 Reply

BRIANORVIS

MEMBER
1 POST

Did you ever find the problem. I have a 2003 and the heater/wipers/radio/windows won't work on start up but work fine with key in on position. Sometimes turning off & restarting will work. Had front computer changed and that didn't work either. Any info would be appreciated.

P.S. I had repaired 5 wires under the fuse block that had corroded from the inside out. Seemed to help last year, but problems returned when weather got cold again.