Regain control over your fan speeds with the Standard Ignition HVAC Blower Motor Resistor RU-385. This blower motor resistor drops in as a direct-fit replacement for the 2002-2007 Suzuki Aerio (see the Buyer's Guide tab for engine-level applications), restoring the variable-speed signal the blower motor needs to run at each fan setting rather than only on high.
Signs this hvac blower motor resistor may need replacing include a blower that works only on the highest setting, missing intermediate fan speeds, or a fan that quits entirely. If a failed resistor is the cause of those symptoms, this RU-385 replaces it.
Interchange: RU1079 · JA1403 · BR289 · 7424054G00 · 7424054G01
This part cross-references / interchanges with the following part numbers:
What does the RU-385 blower motor resistor do?
It sets the resistance in the blower motor circuit for each fan setting, letting the motor run at low and medium speeds instead of only on high.
What vehicles does this fit?
It is a direct-fit replacement for the 2002-2007 Suzuki Aerio. Check the Buyer's Guide tab to confirm the application for your specific vehicle.
Why does my blower only work on the highest speed?
That is a common sign of a failed blower motor resistor. If a bad resistor is the cause, this RU-385 replaces it, but diagnose the circuit first to confirm.
What are the connectors made of?
It uses premium copper electrical connectors for more precise resistance values, which improves performance and supports longer part life.
What numbers does the RU-385 interchange with?
It cross-references RU1079, JA1403, BR289, 7424054G00, and 7424054G01.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
