Can anyone tell me where the blower motor relay is on a '98 E super Duty Van.

I do not have an owners manual, and really need to get more heat ASAP.

Thanks,
Chuck

 

Sorry, I don't have my manual available. Try a Google search for same??????

Power distribution box is where the relays are located.

Good luck, John

 

Thanks,

I went to Alldata, and got the schematic and other info.

I will be able to check it today.

Chuck

 

My 1999 manual shows that it is in the "H" position. Upper right hand corner of the power relay box when looking at the front of the van. All of ther relays there are the same. You should just be able to swap them to see if one is bad. Mine was good. I think that its my blower motor that is bad.

 

Thanks,

I found the problem, it was the switch that had gotten hot and burnt up. Mine still worked on low and med, but no high speed. On mine, according to the schematic, if the motor runs at any speed then the relay is ok. That is because the the relay circuit supplies the hot or + power to the motor.

Chuck


P.S.
I have the schematic of the circuit if you need it... Keep in mind mine is 1998 E 350.