need help wiring

Hi I’m new here and I recently bought a new nozzle n hot end that came assembled on amazon but I don’t know how to wire it to the taz4. I was wondering if anybody knew where these wires would go.

Any red to red. Any white to either orange.
The components on your hot end are not directional.

That version of the Buda is using a heater cartridge, in addition to a thermistor of an unknown type. It’s highly important to identify the thermistor used as you’ll need to update the firmware with the correct thermistor selection. After doing so you’ll also want to PID tune the hot end, as our firmware has hot end PID settings tuned for our heater resistor. A guide on reflashing the firmware is available here: and a guide for PID tuning is here: