Heater Blower Motor Resistor Regulator For Mercedes C-Class E-Class 2048707710

Heater Blower Motor Resistor Regulator for Mercedes

This heater blower motor resistor regulator for Mercedes vehicles controls cabin fan speed settings, cross-referencing part number 2048707710.

Overview

This heater blower motor resistor regulator for Mercedes luxury vehicles restores full functionality to the vehicle climate control system. When a fan fails to change speed or ceases blowing entirely, this heater blower motor resistor regulator offers a direct-fit replacement to fix the system. Maintenance technicians will find this heater blower motor resistor regulator highly dependable for restoring consistent interior airflow.

Built For Performance

• Equipped with an advanced aluminum heat sink to dissipate excess heat efficiently
• Engineered with premium internal circuitry to handle high electrical current
• Features original equipment style connectors for a secure, solderless installation
• Resists thermal expansion and contraction to prevent premature component failure

Fits These Machines

• for Mercedes C-Class
• for Mercedes E-Class

On-The-Job Use

• Restoring full-range speed control to dashboard HVAC fans
• Correcting issues where the fan operates only on the highest setting
• Repairing air conditioning and heating systems that fail to blow air

Specs At A Glance

Good To Know

Q: What causes a blower motor resistor to fail? A: Restrictive cabin air filters or a binding blower motor can cause excessive electrical current, overheating the resistor.

Q: Where is this resistor regulator located? A: It is typically positioned behind the glove compartment directly inside the HVAC ducting to benefit from airflow cooling.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.