I know its a longshot but I just bought a 2003 Storm and 1 of the clearance lights had never been hooked up at the factory. We found it while doing a pre-delivery inspection. Of course it was still at the dealer, so they fixed it immediately. But the idea that the coach was 8 years old under a prior owner and had never had that marker light working was kind of a trip to me.
I am sure yours is a fuse issue, but you never know.
Kent - '03 Fleetwood Storm Ford F-53 V-10
With Susie (Lhasa); Angie (Shorkie) Ferbie (ShihTzu)
In Memoriam: Katie, Spencer and Zoey