Blower Motor Resistor: Testing and Inspection

Measure each terminal-to-terminal resistance on resistor. If measured resistance is incorrect, replace heater blower resistor.

Heater blower resistor resistance
H-LO: Approx. 2.0 Ohm
H-M1: Approx. 1.0 Ohm
H-M2: Approx. 0.4 Ohm