no power to heater control switch on 1993 Toyota Pickup

can`t get power to heater switch no fuses listed for heater inside cab or under hood or for a/c any other places to look?

Asked by for the 1993 Toyota Pickup
When you say no power to heater control switch, do you mean the blower doesn't run?

If it's a blower issue, the resistor could have failed before the blower motor.
yes can't get power to switch or blower where would resister be thanks
In line, wires between switch and blower motor. Under passenger side dash usually.