2003 Honda Accord Blower Motor Resistor: A Complete Guide

New Blower Motor Resistor for 20032008 Honda Accord & Acura TSX 2.4L 3 from www.ecrater.com

If you own a 2003 Honda Accord, you may have experienced some issues with your car's heating or air conditioning system. One of the most common problems is a malfunctioning blower motor resistor. This component is responsible for controlling the speed of the blower motor, which regulates the amount of air that flows into the cabin of your car. In this article, we will discuss everything you need to know about the 2003 Honda Accord blower motor resistor, including its specifications, price, and recommendations for replacement.

What is a Blower Motor Resistor?

Before we dive into the details of the 2003 Honda Accord blower motor resistor, it's important to understand what this component does. A blower motor resistor is an electrical component that regulates the speed of the blower motor in your car's heating and air conditioning system. As the blower motor circulates air through the vents, the resistor reduces the voltage and amperage of the electrical current, which slows down the motor and reduces the amount of air that flows through the system.

Symptoms of a Faulty Blower Motor Resistor

If your 2003 Honda Accord's blower motor resistor is malfunctioning, you may notice some common symptoms. These include:

The blower motor only works on certain speeds
The blower motor stops working altogether
The heating or air conditioning system only works on certain speeds
The heating or air conditioning system stops working altogether
Strange smells or noises coming from the vents

If you experience any of these symptoms, it's important to get your car's heating and air conditioning system checked by a professional mechanic. They can diagnose the problem and recommend the best course of action.

Specifications of the 2003 Honda Accord Blower Motor Resistor

The blower motor resistor for a 2003 Honda Accord has the following specifications:

Specification	Value
Part Number	79330-SDG-W41
Material	Plastic and metal
Number of Pins	4
Voltage	12 volts
Amperage	30 amps
Compatibility	2003 Honda Accord

Price of the 2003 Honda Accord Blower Motor Resistor

The price of a blower motor resistor for a 2003 Honda Accord can vary depending on where you purchase it from. On average, you can expect to pay between $25 and $50 for a replacement resistor. However, prices may be higher if you purchase from a dealership or auto repair shop.

Comparison of Blower Motor Resistors

If you need to replace your 2003 Honda Accord's blower motor resistor, you may be wondering what your options are. Here is a comparison of some popular blower motor resistors on the market:

Product	Price	Number of Pins	Voltage	Amperage
Standard Motor Products RU-399 Blower Motor Resistor	$30	4	12 volts	30 amps
Four Seasons 20290 Blower Motor Resistor	$35	4	12 volts	30 amps
Dorman 973-548 Blower Motor Resistor	$40	4	12 volts	30 amps

How to Replace the 2003 Honda Accord Blower Motor Resistor

If you have some experience working on cars, you may be able to replace the blower motor resistor in your 2003 Honda Accord yourself. Here are the steps you should follow:

Locate the blower motor resistor, which is typically located near the blower motor under the dashboard on the passenger side of the car.
Disconnect the negative battery cable to prevent any electrical shocks.
Unplug the wiring harness from the blower motor resistor.
Remove the screws or bolts that are holding the resistor in place.
Install the new blower motor resistor and secure it with screws or bolts.
Reconnect the wiring harness to the new resistor.
Reconnect the negative battery cable.
Test the heating and air conditioning system to ensure it's working properly.

It's important to note that if you're not comfortable working on cars or don't have the necessary tools, it's best to leave this job to a professional mechanic.

Recommendations for Replacing the Blower Motor Resistor

If you're experiencing problems with your 2003 Honda Accord's heating or air conditioning system, it's important to get it checked by a professional mechanic. They can diagnose the problem and recommend the best course of action. If the problem is with the blower motor resistor, it's important to replace it as soon as possible to prevent further damage to the heating and air conditioning system. When replacing the resistor, we recommend purchasing a high-quality component from a reputable manufacturer. This will ensure that the replacement part is reliable and will last for years to come.

Conclusion

The blower motor resistor is an important component in your 2003 Honda Accord's heating and air conditioning system. If you're experiencing problems with this system, it's important to get it checked by a professional mechanic. If the problem is with the blower motor resistor, you can replace it yourself if you have the necessary tools and experience. We recommend purchasing a high-quality replacement part from a reputable manufacturer to ensure that your car's heating and air conditioning system continues to function properly.