No Blower fan but power to switch

[LBH]

HELP I'm in New ENgland and my heater fan is dead. Now there's power going to the switch, it's lit up, but whether you have it on hi,med or low,...nothing.

Checked all fuses and relays that have anything to do with heat, fans or a/c.

Any help?

 

[Bossman]

HELP I'm in New ENgland and my heater fan is dead. Now there's power going to the switch, it's lit up, but whether you have it on hi,med or low,...nothing.

Checked all fuses and relays that have anything to do with heat, fans or a/c.

Any help?

Being that you are in New England, it could be a problem with ice build-up on the HVAC blower motor.

If possible, find a place to "thaw out" your T4R to see if the blower will start once warmed up.

There is a Technical Service Bulletin (AC002-07) for HVAC Blower Motor Ice Build-Up issued May 18, 2007 by Toyota.

This covers T4R model years 2003-2007.

This TSB supersedes AC003-03 which is now obsolete.

Good luck!