I had this happen in a 1990 toyota pickup.
Toyota tacoma blower motor only works on high.
It was the blower motor resistor.
Find the blower motor resistor.
Pop lock pl8521 power tailgate lock for toyota tacoma 89 09 toyota genuine parts 90915 yzzd3 oil filter 1 case qty 10.
Here is the link to the product i used amazon affiliate links.
Toyota tacoma fan blower motor suspect welcome to the next project.
This is the most common failure mode.
Blower fan only works on high.
Home forums tacoma models 2005 2015 toyota tacoma ac only works on high discussion in 2005 2015 toyota tacoma started by csilver3 jan 12 2017.
If your blower only operates on its highest speed chances are you have the series type of blower motor resistor.
It is burnt out.
Napa had the part for me.
Https amzn to 2zk8vzp this appears to be the same thing however it s slightly less expensi.
On my son dodge i just needed to replace a resister is toyota 2005 tacoma question.
Tacoma world is not owned by or affiliated with.
There is something called a blower motor resistor that is mounted in the heater box in front of the blower fan.
Blower motor https amzn to 35uokle blower motor resistor kit with wiring harness pigtail https amzn to 2wrw7ge your blower motor may lose one or more.
Does the a c fan on your toyota tacoma only work on high.
Quattrokiwi dec 8.
Every few months my ac heater fan only works on high then just as quick as it came it returns to normal working order.
However most car makers bypass the blower motor resistor completely when you move the fan speed switch to high.
2012 toyota tacoma baja 6inch lift sitting on bilstein coilovers.
A common problem is the blower motor resistor connector burns.
Replacing the blower motor resistor.