where do i start checking wires? 93 dodge dakota v6 rwd i replaced it with another that didnt work. then put the original back on. the original still works ive replaced about 30 fuses both 20amp and 30amp and still blows them and i have hotwired it im thinking its my ground wire if we could start there i just dont know where it is
v6 rwd 93 dodge dakota
Isolate each wire and check continuity of the wire to make sure there is not a short. If not short is detected then you need to the blower motor resistor corrosion . The fuses are blowing because there is more amperage being pulled across each fuse than it is set to handle. Most likely the blower motor is just shorting internally. Replacing the blower motor and resistor should fix the issue you are having.
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