Heater fan motor quit working already checked all fuses and relays

Someone will need to check for voltage and ground at the motor. Could be a bad motor, resistor, relay, switch, or fuse.

The fan will not quit completely if it is the resister, Did you check if a fuse is Blowin? Or the relay is defective, The blower motor could be shot , They don,t last for ever,. If resister is bad one of the speeds for the fan mostly quits working,

check under your dash by the fuse box might be there

fuse/relay

Owners manual lists the fuses as :
Engine compartment fuse # 105, 40A
- This is the power to the blower motor relay to drive the blower.

Cab Fuse Panel, Fuse #22, 10A. This is the power to the switch in the HVAC panel.
- This fuse through the switch to operate the relay coil on the blower motor relay.

The other thing to check is the blower motor resistor, to see if there is any damage to it ( usually this is the blower only works on high )
This is behind the glove box

it could be the relay in the fuse panel if you already checked that then i would replace the fan motor

Hello There

I'd suggest looking at the fuse to start with, This is the cause in most cases.

Hope this helps

you may have to reprogram pcm. there is a TSB on this. call dealer to confirm

check the "blower motor fuse" "heater fuse" and ac fuse and relay. these will be located under the dash on the drivers side usually mounted near the foot rest next to the door AND under the hood along the fender on the passenger side.

Hello! Answer below was given to a similar problem.
"The unit is located under the dash mostly on the passanger side. You might have stripped the fan from the motor...does it run at all? can you hear it but no air comming out?
You might wanna get a repair book and look up where the relay's for the fan and motor are located."
Good luck!