» » »

Ford Q&A

Ask Your Question

1998 Ford Explorer Question: heater blows only cold air. changed thermostat and coolant. hoses are both hot

 

Question

lorretta, 4.0L V6 SOHC, Anoka, MN, January 25, 2014, 09:54
 Rookie

engine is at normal temp too

1 Answer
Flag This
  • Answer #1

    G. T. Service Center (4045 Answers) , Stephenville, TX - (254) 638-3236
    ProfessorG January 25, 2014, 15:49
    Profile_thumbnail
     Master

    If heater is hot, then the blend/temp door actuator is probably bad.

    Flag This
  • Reply

    lorretta, January 25, 2014, 20:45
     Rookie

    where is this door located? should i try flushing the heater core? maybe its plugged?

    Flag This
  • Reply

    ProfessorG, January 25, 2014, 21:28
    Profile_thumbnail
     Master

    Check to see if the heater chew is getting hot and staying hot first then see if you have to go further.

    Reply
    Flag This