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Mitsubishi 3000gt Blower Motor Resistor

How to Block Common Mitsubishi 3000GT Blower Motor Resistor Stoppers

Thanks to your Mitsubishi 3000GT blower motor resistor, you have control over the fan speeds of both your air conditioning and heating systems. But what's even better is that the resistor can be easily accessed because it is just about your car's blower motor. As such, diagnosis and troubleshooting of Mitsubishi 3000GT blower motor resistor woes is just as simple. And to make things simpler for you, what follows are easy-to-do suggestions you can carry out to identify and block the most common problems that may stop your Mitsubishi 3000GT blower motor resistor from fully-functioning:

Brittle circuit board

Your Mitsubishi 3000GT blower motor resistor is likely mounted on a circuit board, and this is something you should regularly check to avert major damages. Over time, the board can become warped and broken as a result of constant heating and cooling in your blower motor. This can lead to problems with the circuitry that can later on result in Mitsubishi 3000GT blower motor resistor failure. A resulting trouble from this damage is an eventual malfunction in your car's blower motor.

Defective fuses

The energy that powers your 3000GT's air conditioning and heating systems has to pass through the fuse first before being distributed to the assigned components. Defect on the fuses has corresponding detrimental consequences on the operations of your Mitsubishi 3000GT blower motor resistor. If your air conditioning unit, for example, fails to work, check your fuses. These are usually located just under your car's hood. Although defect on the fuses are normally detected by mere visual inspection, there are also damages that escape the eyes. To check for these invisible signs, use an ohmmeter or a test light. The device should be set at 20 volts, direct current, and there should be voltage in the fuse. Otherwise, there might be an open circuit inside the fuse, which may hamper the optimum conduct of its operations.

Single-speed fan mode

While running your car's heating and cooling systems, you may also experience your fan running on a single speed mode. This may be a result of broken coils or of excessive resistance in your Mitsubishi 3000GT blower motor resistor. Every fan speed option has a corresponding coil in your resistor. A broken coil can therefore cause a specific speed option to be unavailable. Too much resistance on your Mitsubishi 3000GT blower motor resistor can have the same effect, preventing other speed levels from functioning.

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  • Maintenance Tips for a Mitsubishi 3000GT Blower Motor Resistor

    Essential to the heating and cooling systems of your Mitsubishi 3000GT is a small piece-usually 2 inches by 3 inches in dimension. Guess what that is. Yep, it's your Mitsubishi 3000GT blower motor resistor. Tiny as it is, it can affect the entire operation of your car's heating and air conditioning systems. The resistor primarily controls the fan speeds of your blower motor, allowing you to have the indoor heating or cooling level of your liking. If you want to continue taking charge of your car's interior temperature, then you had better read on for some basic Mitsubishi 3000GT blower motor resistor maintenance tips.


    Test the resistor periodically.


    The resistance in your Mitsubishi 3000GT blower motor resistor should be kept in moderation always. Too much resistance can result in malfunction as much as an excessively low resistance reading would. An erratic resistance level can cause your blower motor to run in just one fan speed mode. Having a resistance reading once in a while can also verify other damages in your Mitsubishi 3000GT blower motor resistor, saving you money and effort that would have otherwise been wasted on wrong diagnoses.


    Replace a damaged resistor.


    If you have already verified damage on your Mitsubishi 3000GT blower motor resistor, replace the part right away. The quickest and most effective solution to irreparable damage is replacement. Luckily, replacements for a Mitsubishi 3000GT blower motor resistor are cheaply priced at $8 to $33. What's even better is that they can be easily purchased at most auto parts stores.


    Check the whole system every now and then.


    As the Mitsubishi 3000GT blower motor resistor functions within a system, the optimum operation of the network of car parts is also crucial in the resistor's excellent performance. In examining the blower motor assembly, give particular attention to the circuitry and the coils.


    Maintain the voltage transmission.


    Include in your periodic check-ups the voltage reading at the electrical connector. Make sure there is power in this part, particularly when the key and the fan switch are on. If one of the terminals appears to be busted, immediate replacement of your Mitsubishi 3000GT blower motor resistor is already necessary.