This Four Seasons switch, the Front HVAC Blower Motor Resistor / Switch, part number 20284, regulates the current reaching the front blower motor so the cabin fan can run at the speeds you select on the climate control. It fits many vehicles, among them the 2001-2008 Dodge Grand Caravan, 2001-2008 Chrysler Town & Country and 2005-2008 Chrysler Pacifica. See the Buyer's Guide tab for the full list and engine details. It is a direct-fit replacement for the listed applications and is listed under both names, blower motor resistor and switch.
- Quality contacts: Built with quality contacts designed for proper electrical conductivity.
- OE-style connectors: Uses connectors styled after the original equipment.
- Vehicle-specific design: Made for the specific applications it is cataloged for.
- Four Seasons experience: Engineered and tested by Four Seasons and designed to provide years of trouble-free operation, backed by more than 50 years of mobile A/C experience.
A blower motor resistor may need replacing if the blower works on some speed settings but not others, for example running only on high or not at all on the lower settings. Wiring, connectors or the blower motor itself can cause the same signs, so diagnose the cause first. If a failed resistor is the cause, this part replaces it.
Interchange: 4885583AA · 4885583AB · 4885583AC · 5072145AA · 68029175AA · 11120284 · 973022 · 973422 · 901889 · 1711720 · 1712097 · A07677 · MT1878 · SW11271C · CY0614947 · JA1473
This part cross-references / interchanges with the following part numbers:
4885583AA, 4885583AB, 4885583AC, 5072145AA, 68029175AA, 11120284, 20284, 973022, 973422, 901889, 1711720, 1712097, A07677, MT1878, SW11271C, CY0614947, JA1473
