1993 F-250 plow truck
Join Date: Dec 2009
Location: Snow Belt, Geauga County Ohio
heater switch / relay?
On my '93 F-250, the blower motor is either off or on HIGH. MED & LOW do not work at all. I pulled the switch and tested it at work today, it looks like the switch is good. A guy at work told me there is an in-line heater blower realy under the dash some place. Anyone able to send me off in the right direction?
I just picked this truck up in September and have been going over neglected maint items, getting it ready to work.
I'll stop and pick up a shop manual, as it is replacing a 1985 F-350 that rotted out from under me after 24 years of plow duty. I hope this one lasts a good long time, no plates or insurance, for use on my property only, plowing, hauling wood etc.