Air conditioning speed control resistor 8693262 Car AC blower motor resistor for Volv o

Product Description:

 
Heater blower motor fan resistor
OE NO.:    8693262

Applicable vehicle type: For VO LVO

Automotive blower resistors (also known as air conditioning speed control resistors) serve as the core speed regulation components within vehicle air conditioning systems. Specifically engineered to control blower fan speed and adjust airflow settings, they are essential components ensuring precise airflow regulation and enhanced passenger comfort. These resistors deliver dual core value through accurate speed control and circuit protection, establishing them as standard core components across various vehicle air conditioning systems.

Key Points for Routine Maintenance (Extending Service Life, Reducing Failures)

• Regularly clean the air conditioning filter: Prevent dust and debris from entering the air ducts and adhering to the resistor surface, which may obstruct heat dissipation and cause the resistor to overheat and burn out. It is recommended to clean the filter every 10,000 kilometres.
• Avoid prolonged full-load operation: Reduce the airflow by not running the air conditioning at maximum setting for extended periods, thereby lowering the resistor's workload and preventing accelerated ageing of the alloy wire.
• Inspect electrical connections: Periodically check for loose or oxidised resistor plugs. Promptly remove terminal dust and apply conductive grease to ensure stable current transmission.
• Strictly prohibit short-circuiting: Never bypass resistor circuits directly after faults occur, as this may burn out the blower motor and air conditioning control panel, causing greater damage.

• 20 years of specialized auto parts industry experience
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• Premium quality parts ensuring reliability and durability
• Extensive inventory with over 500,000+ items ready to ship
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• Comprehensive 12-month warranty coverage
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