'01 No Power at Mirrors

[cttownsend]

Working through the issues on a Tahoe I got this week and have no power (tested at connection) at my side view mirrors. Pulled all fuses/relays, nothing. Found a site indicating it was a bad DDM fuse and "LT DOOR" circuit breaker. My '01 has neither. The '03 I've been picking parts off had both. The LT DOOR circuit breaker controls them on the '03. Physically, I have two 7866 relays in the place of his DDM sensor and LT DOOR circuit breaker, which literally means nothing. Still looking. Anyone with an '01 know where it is?

 

[cttownsend]

ah,...hate sharing I was,....incorrect, but it's a new vehicle with its own personality. Got power as evidenced by the driver's side puddle light that went on after hitting the dome light over-ride button. Found a GREAT vid for those looking to venture into DC diagnosis: https://youtu.be/2LHRkWpQtfw Like the idea of the powerprobe, although for $80, I may stick to my multimeter & continuity tester for now. I will update after diagnosing this afternoon. Btw,...vid says the 3 amp breaker supplies power,...POI has become the switch.