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Q: Heater blower not working on 1997 Ford Crown Victoria

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
I want to know why my heater will not blow now. It was working fine and I made a stop and the fan was no longer blowing. What happened and how can i fix it.
(2) Answers
If you have manual temperature control (knobs), and the fan does not turn on for any of the four settings, then you could have either a faulty blower motor, wiring, or a blower motor resistor failed. Check the wiring connectors closely at any of the components, as they are susceptible to melting and terminal damage.

If you have Electronic Automatic Temperature Control (EATC) (digital temperature), you could have a faulty blower speed controller.