Blower Motor Resistor Inspection
Precautions: General safety (00)
Measure terminal-to-terminal resistance. If check result is not as specified, replace blower motor resistor.
Blower motor resistor resistance
| Terminals | Resistance at 20 – 25 °C (68 – 77 °F) |
|---|---|
| “3” (H) – “1” (MH) | Approx. 0.47 Ω |
| “1” (MH) – “4” (ML) | Approx. 1.09 Ω |
| “4” (ML) – “2” (L) | Approx. 3.49 Ω |
