Blower motor resistor common problems
In most cars, a blower motor resistor is installed inside the HVAC system so that air flowing through the HVAC system cools down the resistor. Due to constant heating and cooling, as well as with a moisture present in the air, some parts of the blower motor resistor can corrode, causing it to stop working. See the photo. When the resistor gets corroded, some of the lower blower fan speed settings (1,2 or 3) will stop working.
The most common symptom of a failed blower motor resistor is when the fan works in "High" speed, but doesn't work in some lower speeds. The highest speed setting may still work because in most cars in the highest fan speed settings the current bypasses the blower motor resistor (see the diagram below). In some cars, if the resistor is failed, the fan may stop working completely. Another reason a blower motor resistor may fail is when the blower motor has a mechanical problem or when a foreign object jams the blower motor fan blade and prevents it from spinning freely. This leads to increased current through the resistor and it overheats
OEM Number 8-98049394-0 4 Pins
Note: It will only fit Manual Climate Control, not for Automatic Climate Control
This Part suits:
| Make | Model | Series | Year | Engine | Body Style | Note |
| X-Trail | T30 | September 2001- onwards | Manual Climate Control | |||
| Isuzu | D-Max | 2008-2012 | All Engines | All Style | Manual Climate Control | |
| Nissan | Maxima | RC Series | 2008-2011 | All Engines | All Style | Manual Climate Control |
12 Months Warranty on this part
Shipment:
Shipments are done on the same day and it takes 3 to 5 business days to arrive to your place
Pick up is available in Black Rock 3193
Warranty:
12 Months warranty is valid on the following conditions:
- The product was installed in a professional manner
- the product was handle and treated under typical circumstances/conditions
- The product was installed by a professional mechanic
- The warranty will be only for the cost of the item, we will not responsible for installation or other fees like labor expenses, towing expenses, additional repair expenses or other related expenses
- The customer provides substantial information about the tests done to the system surrounding the part previous to the installation to ensure the safety of the purchased part
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