» » »

Ford Q&A

Ask Your Question

2003 Ford Escort Question: heater and ac



zippystooge, 2.0L 4 Cylinder DOHC, Wyandotte, MI, January 23, 2011, 14:41

my heater and ac works sometimes and sometimes it doesnt. when it doesnt work it doesnt work at all. when it does work it works on all speeds. could this be a resister or relay switch? i have checked all fuses.

2 Answers
Flag This
  • Answer #1

    January 24, 2011, 03:41

    I'm thinking resistor. Fairly common on these. Inspect the resistor and its wiring connector for burned/melted wires, etc.

    Flag This
  • Answer #2

    Stan's Garage (129 Answers) , Dearborn Heights, MI - (313) 915-4196
    Stans Garage January 24, 2011, 07:26

    Could be either resistor or switch. Look at both or use a test light to check the circuit. If you would like us to look at it just call me and schedule an appointment (313-562-7022). I am sure we can figure it out for you.


    Flag This