How to Repair the Blower Fan Resistor on a 1998 BMW Z3?

Answer The blower resistor regulates current as needed to control the speed of the climate control fan. The fan speed switch on the dashboard selects the resistor's mode. If your BMW Z3's climate control ... Read More »

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How to Remove a 1998 Dodge Caravan Blower Motor Resistor?

The blower motor resistor (or relay) on your 1998 Dodge Caravan is a device that powers the blower motor, which is responsible for blowing warm or cold air through your vehicle's cabin vents. Repla... Read More »

How to Replace the Blower Motor Resistor on a 1998 Jeep Cherokee?

The blower motor on your 1998 Jeep Cherokee is powered by a resistor that essentially acts in the same capacity that a fuse does. The blower motor resistor also controls the speeds at which your bl... Read More »

How to Repair a Blower Resistor?

The blower resistor governs the speeds for the fan. It has three springs on it -- for high, low, medium, and uses a combination for "in-between" speeds. Each of the springs is a different thickness... Read More »

How to Repair a Blower Motor Resistor?

If your climate control fan doesn't switch speeds when you turn the knob on the dash or only blows at the high speed setting, then the most likely cause is a faulty blower motor resistor. The actua... Read More »