Econoline Van Floor Defrost Vacuum Motor

A climate control system can stop working after a battery replacement as the control prompt of the system is lost and needs to be rebooted by removing the defroster heater fuse for a period of time and then reinserted.

Econoline van floor defrost vacuum motor.

The lines tested fine. So i bypassed it. Remove the floor panel door vacuum control motor. To access the vacuum motor there is a panel on the top of the dash you pry out for access.

Every used car for sale comes with a free carfax report. 2002 f 150 harley davidson this started just the other day when i was trying to use my a c. After installing a new blower fan motor the ac would only come out the defrost vents. Hvac heater blend door lever defrost floor vent motorcraft yh 380 fits.

My problem is the air stops blowing out of the dash vents when i have to push on the gas peddle. After i started accelerating the flow through the vents slowed and finally stopped. I have a 2001 e150 ford van with 4 2l v6. I was sitting stopped turned on the a c and it started blowing nice and cold as normal.

Ford e 350 econoline club wagon. Find the best ford econoline for sale near you. 33 new refurbished from 70 10. The factory vacuum check valve is very hard to get to.

It still blows out the defrost and floor vents but at low spe read more. Disconnect the vacuum line. Hvac heater control switch defrost floor vent fits 99 16 e 350 super duty 5 4l fits. The vent goes to either defrost or the floor.

I took this van to a mechanic they smoke tested the vacuum lines. Your 2 floor panel door is stuck closed. The mechanic seems to think it might be the check valve or vacuum ball. Lift the vacuum control motor off the door crank.

2000 ford e 150 econoline club wagon 5 out of 5 stars 3 3 product ratings hvac heater control switch defrost floor vent fits 99 16 e 350 super duty 5 4l. Blower control switch front for e150 van e250 e350 econoline explorer truck f150. There are two other videos i found that do this same fix but this is my spin on it which i think is a bit easier to implement. Remove the vacuum control motor.

In some cases an electrical motor can burn out or the gears inside the actuator can break causing the defroster door to get stuck. Hvac defrost mode door actuator vacuum motorcraft yh 529. This is a common problem.