2000 model year....good chance fridge has 'Recall Box'
Black control box with LED located on backside of fridge via access/vent cover
IF LED is RED......box has tripped shutting down ALL DC to fridge
If 'Revision D' it needs to be replaced with newest revision ('E') and have fridge cooling unit checked out (trips de to overheating/700*F or faulty recall box but which one???0
Some Rev 'D' box can be reset using a strong magnet across face of recall box.....but not always
No Recall Box...
Then check in your DC Dist Panel where coach FUSES are.
Fridge DC is fed from one of those DC fuses.
Feeder fuse check good....
Then you have to remove control board (outside compartment) and check the 3A DC fuse on board (Auto type fuse)
To remove cover you have to unplug AC power cord, DC leads, Ignitor sensing wire, gas valve leads...then remove 3 screws
