AC fan goes intermittent

[HKS]

I wrote earlier in a few posts back the cabin temp sensor is behind the little grill in dash by the ignition, where the key goes in to start the car.

Mike,
Read your earlier post again and I see your info on temp sensor location.
My speed reading skills let me down.
Hermann

[Brad]

If it's also happening in manual mode I wouldn't think it's the sensor. My guess is the blower motor is going bad

[HKS]

If it's also happening in manual mode I wouldn't think it's the sensor. My guess is the blower motor is going bad

Or bad or corroded connection.
Wiggle connector and/or spray electronic contact cleaner into connector. Suspect connector may be at blower motor or other associated connector.

I Ford tech will probable smack the dash (during test drive) to see if it affects the blower speed.
HKS

[AZTB]

... Ford tech will probable smack the dash (during test drive) to see if it affects the blower speed.
HKS

Yeah, I don't want some Ford "tech" smacking the dash just to test his theory (see post #5)

[tbird.blue]

Hi all, did this problem ever get solved? My 05 is currently having issues the same with the fan stopping and starting in both a/c mode and normal heater fan mode. Did it first about a year ago a couple of times then stopped until recently and decided to start playing up again...
ian

[AZTB]

Hi Ian, mine stopped misbehaving about the time I was going to go to the dealer. If it does it again and I learn anything, I'll let you know. Good luck.