How do you test a blower motor with a multimeter HVAC?
Continental PM9316 HVAC Blower Motor
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Open Jan 10, 2025 - 08:19 AM
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Jan 10, 2025 - 08:19 AM
To test a blower motor with a multimeter in an HVAC system, first ensure the power is off and disconnect the motor's wires. Set the multimeter to the resistance (ohms) setting and measure the resistance across the motor's terminals; a reading within the manufacturer's specified range indicates a good motor, while a reading of zero or infinite resistance suggests a short or open circuit. Additionally, check for continuity between the motor casing and each terminal to ensure there are no shorts to ground.
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Continental PM9316 HVAC Blower Motor
The Continental PM9316 HVAC Blower Motor is designed to meet the needs of your vehicle, ensuring reliability and optimal performance. The, Continental PM9316 Guaranteed to fit 2008-2012 INFINITI EX35, 2013 INFINITI EX37, 2003-2012 INFINITI FX35, 2013 INFINITI FX37, is crafted with precision to fit s...
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