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1993 Ford F-150 Question: My 1993 F150 won't blow heat, I replaced the heater switch and nothing.

 

Question

tlane163, Jefferson City, MO, January 18, 2013, 03:28
 Rookie

Could something be blocking a hose? I have no clue.

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  • Answer #1

    goodguy January 18, 2013, 04:42
     Master

    check for power going to motor if there is power then you will need a new motor assuming that is what you are telling us

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    tlane163, January 20, 2013, 07:50
     Rookie

    The blower blows but no heat.

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  • Answer #2

    Greg's Orange Auto (13671 Answers) , Orange, CA - (714) 361-9386
    globalhelper January 18, 2013, 06:12
     Master

    poss bad blower motor or resistor or fuse,ck all to start with

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    tlane163, January 20, 2013, 07:51
     Rookie

    The blower blows but no heat.

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    globalhelper, January 20, 2013, 12:19
     Master

    ck heater control valve or poss plugged heater core

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    goodguy, January 20, 2013, 14:51
     Master

    check for broken heaterbox door

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    tlane163, January 21, 2013, 03:03
     Rookie

    Will Do, Thanks.

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