Heating resistor location

Here is a picture of it. I think its located in the engine compartment on the fire wall on the pass side of the vehicle. If I am wrong let us know and I will keep looking.

https://www.2carpros.com/articles/blower-fan-motor-works-on-high-speed-only

If not in the engine compartment, then it is behind the blower motor to the left, you have to take the glove box out for this, should be a four wire orange plug going into it with two screws holding it in. I have found these two possible locations for it.

Unfortunately the video I found for it is in Spanish and I do not speak Spanish, so I had to just watch for its location on the video. Hope this helps.