Heat only works on high setting

Just bought my first Tacoma so I'm still new, 2009 TRD Offroad. The heat works great..on high and only on high Is there a relay or something that needs to be replaced?

 

The prime suspect is the blower motor resistor. It's an easy fix. Sometimes the connector/wiring to it are burn and there is a replacement available.

 

The above is correct... resistor is shot...change the connector while you're in there.

 

Reason people joined TW
40% Heater blower only works on high
30% Temp/compass doesn’t work
20% Will 33s fit without a lift?
10% Other reason

 

I would respectfully disagree with point #2.... It's either Best replacement battery....Or what oil do ya use.....

 

I’m in the temp/compass category, so I’m right and you’re wrong.

 

Lol...I stand corrected sir...I, however, have no temp...just compass.

Or....it's "pistols at dawn" ....

 

This. I’ve been on here for years but I just fell victim to the blower motor and resistor failing. I’m only searching for the most up to date parts listing for both and the switch panel. Just going to swap all three and call it a day

 

synthetic vs convention is 50%

 

Beg to differ, it's "Do I need to change the crush washer when I do an oil change?"

 

Fix blower with $15 kit from Amazon. U get new resistor and 4 pin inline connector with crimp splices.