AC Heater Blower Motor Resistor for BMW E39 E46 E53 E83 323i 325i 328i 330i 525i 528i 530i M3 M5 X3 X5
AC Heater Blower Motor Resistor for BMW E39 E46 E53 E83 323i 325i 328i 330i 525i 528i 530i M3 M5 X3 X5
As part of your vehicle's heating and cooling system, the blower motor resistor allows the heater or A/C to change the speed of the fan, which is actually controlled by reducing the amount of current flowing to the blower motor. It can be used to set the speed of the blower motor from low to high according to your preferences. YHTAUTO blower motor resistors are specifically designed to achieve the performance and function of OEM components. Item Specification Item Type: HVAC Blower Motor Resistor Connector: 5 Pins Wiring Harness Included: No Reference Number: 64116923204, 64116920365 Read more Read more Vehicle Information For BMW---With Automatic Air Condition Control: 323Ci E46 1999-2000 323i E46 1999-2000 325Ci E46 2001-2005 325i E46 2001-2005 325Xi E46 2001-2005 328Ci E46 1999-2000 328i E46 1999-2000 330Ci E46 2001-2005 330i E46 2001-2005 330Xi E46 2001-2005 525i E39 2001-2003 528i E39 1997-2000 530i E39 2001-2003 540i E39 1997-2003 M3 E46 2001-2006 M5 E39 2000-2003 X3 E83 2004-2004 X5 E53 2001-2006 Please confirm the vehicles' model, year as well as the install location when you purchase! Read more Blower Motor Resistor Failure Symptoms No Air Blowing Through Vehicle's Vents The blower resistor is responsible for transferring power from the battery to the blower itself, so one of the symptom of the resistance failure is that no air flows out of the car exhaust. Blower Motor Only Working on High Speed This occurs due to the failed blower motor resistor not being able to control the flow of electric current. Blower Motor Does Not Work on Certain Settings Another symptom of the blower motor resistor failure is that it fails or does not work at all in one or more settings. Read more How to Test the Blower Motor Resistor? Read more Step1: Locate the Blower Motor Resistor The resistor is usually located near the blower motor under the dashboard. It is most likely fixed in place by a plate with two or four screws. It is best to consult your vehicle manual, because the exact location of the resistor depends on the type of car you are using. Step 2: Test the Fuse First use a 12-volt test light to test the fuse when the engine is started. To do this, simply connect the wire leads of the test lamp to the bolts or any good ground. Then connect the probe of the tester to the fuse terminal. If both terminals are energized, the fuse is good. If not, the fuse must be replaced. Step3: Test the Blower Motor To test the power supply of the blower motor, unplug the power supply and repeat the previous step. Only this time, connect the test probe to the terminal of the motor. Repeat this process at all different motor speeds. If all terminals are energized, the motor is still in good condition. If not, it needs to be replaced. Step4: Check the Voltage At the Relay and Electrical Connector When testing relays and electrical connectors, current should flow into both terminals of the resistor. If one terminal is not energized, the resistance will wear out.
Product Features
- YHTAUTO Affordable and Prime HVAC Blower Motor Resistor, Directly Fit
- Fits BMW E39 E46 E53 E83 323i 325i 328i 330i 525i 528i 530i M3 M5 X3 X5
- It will only fit the models with automatic temperature control only
- Reference Number: 64116923204
- One year warranty