Join Date: Nov 2009
Location: Sacramento, CA
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Lariat power windows quit working
First off, this is a 2005 F350 Lariat Crew Cab.
Last night, the power windows worked fine. Got in the truck tonight, and all five windows (four doors & sliding rear) are non-functional. Checked the switches on all doors (and the dash switch for the rear window), none do anything. Everything else (radio, interior lights, cluster, etc.) are working normally.
Pulled the circuit breaker, stuck a 30a fuse in just to check, still nothing. When ignition is on, I have no power in the socket for the circuit breaker. Per my Haynes manual, the power for the windows uses a light blue wire with a black stripe - I found two of these entering the rear of the fuse box, neither have power (ignition on). I would have checked the power source for the blue/black wire, but I'm not sure where it originates.
I removed a malfunctioning Viper alarm last night, but the windows (driver's, at least) were working after that.
Anyone have any ideas as to what I should check next?
2005 F350 SD Crew Long Bed FX4 Dually Lariat, 6.0L PSD. 4" catback, 3.5" dp & cat delete, Sinister Diesel coolant filter; Bulletproof EGR cooler, ARP studs. 380k+