Replacement Part Number:
Replace 8E5Z19E624A 6E5Z19E624AA
Resistor Replacement Numbers:
Replace YH-1825 973-057 6E5Z19E624AA 8E5Z19E624A 4P1589 JA1712 RU797
Wire Harness Pigtail Replacement Numbers:
Replace WPT1285 12167129 645-512 1P1644 1012 S1619 PT795 PT1117 CU2Z14S411AMA EC1116
Compatible Models:
Fit for Ford Fusion 2006-2012
Fit for Lincoln MKZ 2007-2012
Fit for Zephyr 2006
Fit for Mercury Milan 2006-2011
Installation Steps
If you have some mechanical knowledge, you can follow these steps to replace the blower resistor:
1.Preparation: Gather your tools and ensure the ignition switch and all electrical equipment in the car are turned off.
2.Disconnect Power: Remove the car's battery connection and disconnect the blower assembly connector. Next, take out the blower's fixed wiring harness and remove the screws securing the blower assembly.
3.Replace the Resistor: Locate the resistor where the blower was removed. Use the appropriate tool to take it out and install the new resistor.
4.Reassemble: Reinstall the blower and reconnect all circuits. Reconnect the battery and start the car to power on the blower.
5.Test Functionality: Check if the blower is functioning correctly and can adjust the wind speed as intended.