Help your heater and A/C fan step through its speed settings with this Four Seasons switch, the HVAC Blower Motor Resistor 20408, which regulates the voltage delivered to the front blower motor. It fits many vehicles, among them the 2009-2010 Dodge Journey, 2007-2010 Jeep Compass and 2007-2010 Jeep Patriot, as a direct-fit replacement for the listed applications. See the Buyer's Guide tab for the full list and engine details.
This part is listed under two names: Switch / HVAC Blower Motor Resistor. In the climate-control circuit, it lowers the voltage sent to the blower motor so the fan can run at its lower speed settings. If a failed resistor is why your fan runs only on some settings, this unit replaces it.
- Engineered and tested: Four Seasons designs and tests its products to provide years of trouble-free operation, backed by more than 50 years of mobile A/C experience.
- Quality contacts: Designed to maintain proper electrical conductivity.
- Vehicle-specific application: Cataloged for specific vehicles rather than as a universal fit.
- OE-style connectors: Connectors styled after the original equipment connections.
Signs this part may need replacing: The blower runs on only some speed settings (often only high), or it does not run at certain settings. A faulty switch, motor or wiring can cause similar symptoms, so diagnose the cause before replacing.
Interchange: 5191344AA · 973459 · A06758 · SW11551C · JA1549
This part cross-references / interchanges with the following part numbers:
5191344AA, 20408, 973459, A06758, SW11551C, JA1549
