REAR POWER METAL OXIDE SEMICONDUCTOR FIELD EFFECT TRANSISTOR (POWER MOS FET) INSPECTION

id074000803900

1. Verify that the continuity between the rear power MOS FET terminals is as indicated in the table.

  • If there is any malfunction, replace the rear power MOS FET.
  • If the blower motor operation is not normal even though no malfunction can be verified, inspect the front climate control unit.

am8rrw00000821

Tester lead | Resistance (kilohm)
--- | ---
+ | -
A | B | ∞
A | C | 11
A | D | ∞
B | A | Continuity detected
B | C | Continuity detected
B | D | 1.5
C | A | 11
C | B | ∞
C | D | ∞
D | A | Continuity detected
D | B | 1.5
D | C | Continuity detected