Terracan blowers wont turn off

change the blower motor its going bad

That code would have been "camshaft position sensor". They may have replaced the old one with a faulty new one, which might account for the blown fuses. Have them try unplugging it to see if it stops blowing fuses. If it does... have them replace that sensor again with another new one.

The replacement they used MIGHT not have even been NEW - it might have been salvaged from another vehicle... or they might have used the wrong one for your Terracan. How much do you trust that shop? You might have the Terracan towed to a different shop if you're not pretty confident about their competence.

First check all the fuses. There should be one for Blower or Heater. If all fuses are good, It is likely a bad blower motor or a switch to turn on the blower motor. Try all fan speeds in non auto mode and see if you get any activity. If you get activity on some fan speeds then it is the switch or sometimes called the blower motor resistor. If no activity, its time for a new blower motor. They are under the dash usually on the passenger side, shouldnt be too hard to pull out.

I am also trying to find out where the blower resistor is on a Hyundai terracan 2006. On here someone says its on the passenger firewall is it beneath the battery I cant find it

Depending on the make model and year, it could be a faulty control switch on the dash.

Are the different speeds working on the blower or is this stuck on just one speed ??? It seem as if the relay for the blower is fused together in the on position an can no longer be controlled by the switch. If this blower is not a relay controlled unit then most likely the blower switch is no longer working.

hello what i would do is try turnning the blower switch to a slower or faster speed you might have a bad blower speed switch also try tapping the switch knob if it comes back on replace the switch if it doesnt then simply turn the switch on and try to manipulate the connector plug at the blower motor mabye bad electrical connection if it turns on and off you may have to replace terminal ends at connector at blower motor. also you could use a test ligt at connector to check for power if it will light a test light it should run.

I think you need to check the blower motor first,
using a test light locate the blower motor,it will be behind the glove box under the dash,Turn the key on and the fan switch on,now check the wires to motor,One will be black thats ground,Check the other it could be red or blue,if your test light lights up its the motor.

Have you checked your relays? If a relay is shorting it will cause the fuses to blow.