Possible Causes
WARNING: This page is about a different car, the 2005 Ford Pickup. However, it is still accessible from the selected car via links, so may be relevant.
- An open in circuit 755 (BN/WH), 57 (BK), 399 (BN/YE), 461 (OG) or the relay coil and switch supply voltage circuit
- Blower motor
- Blower motor relay