POWER MOS FET INSPECTION

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POWER MOS FET INSPECTION

B3E074000116W02

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

  • If there is any malfunction, replace the power MOS FET.
  • If the blower motor operation is not normal even though no malfunction can be verified, inspect the climate control unit. (See CLIMATE CONTROL UNIT INSPECTION [FULL-AUTO AIR CONDITIONER].)

Tester lead | Resistance (kilohm)
--- | ---
+ | -
A | B | ∞
A | C | 6.9
B | A | Continuity detected
B | C | Continuity detected
C | A | 6.9
C | B | ∞