Just finished up with a project and thought you'd all get a chuckle..
A farmer customer of mine has a 2015 F250/6.2 - he was dissatisfied with the AC performance. Didn't care about what it took to fix it, just make it work. He said it didn't blow out the vents very well and that it wasn't as cold as he thought it ought to be. The first thing that I noticed was a big hole in the HVAC box that had been taped up, then an aftermarket blower and wire repairs.. So I bought a used box which came loaded with all the motors and heater/evaporator core and wire harnesses. I noticed that the used evaporator had some junk in it so I cleaned it out, but that got my curiosity up. I pulled the original evaporator and holy crap! Little wonder it had poor performance...
I replaced the resistor with a new OE unit because to replace it normally, you'd have to pull the dash since it's on the back side of the HVAC box against the firewall and also a new OE blower. The blows cold and strong now!
A farmer customer of mine has a 2015 F250/6.2 - he was dissatisfied with the AC performance. Didn't care about what it took to fix it, just make it work. He said it didn't blow out the vents very well and that it wasn't as cold as he thought it ought to be. The first thing that I noticed was a big hole in the HVAC box that had been taped up, then an aftermarket blower and wire repairs.. So I bought a used box which came loaded with all the motors and heater/evaporator core and wire harnesses. I noticed that the used evaporator had some junk in it so I cleaned it out, but that got my curiosity up. I pulled the original evaporator and holy crap! Little wonder it had poor performance...
I replaced the resistor with a new OE unit because to replace it normally, you'd have to pull the dash since it's on the back side of the HVAC box against the firewall and also a new OE blower. The blows cold and strong now!
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