[55A] HEATER, AIR CONDITIONER AND VENTILATION - - BLOWER ASSEMBLY AND RESISTOR - INSPECTION | PRINT PAGE / INDEX / PRIOR / NEXT

INSPECTION
| RESISTER CHECK
| Use an ohmmeter to measure the resistance between the terminals. Check that the measured value is at the standard value. Standard value:
Measurement terminal | Standard value (Ω)
--- | ---
Between terminals 2 and 4 (LO) | 2.54
Between terminals 1 and 2 (ML) | 1.24
Between terminals 2 and 3 (MH) | 0.6
| BLOWER FAN AND MOTOR CHECK
| When battery voltage is applied between the terminals, check that the motor operates. Also, check that there is no abnormal noise.
| OUTSIDE/INSIDE AIR SELECTION DAMPER CONTROL MOTOR CHECK <LH drive vehicles>
| CAUTION Cut off the battery voltage when the damper is in the inside/outside air position.
Lever position | Battery connection | Lever operation
--- | --- | ---
At the inside position | Connect terminal 7 to the positive battery terminal Connect terminal 4 to the negative battery terminal | The lever moves from the inside position to the outside position
At the outside position | Connect terminal 7 to the positive battery terminal Connect terminal 6 to the negative battery terminal | The lever moves from the outside position to the inside position
| OUTSIDE/INSIDE AIR SELECTION DAMPER CONTROL MOTOR CHECK <RH drive vehicles>
| CAUTION Cut off the battery voltage when the damper is in the inside/outside air position.
Lever position | Battery connection | Lever operation
--- | --- | ---
At the inside position | Connect terminal 7 to the positive battery terminal Connect terminal 6 to the negative battery terminal | The lever moves from the inside position to the outside position
At the outside position | Connect terminal 7 to the positive battery terminal Connect terminal 4 to the negative battery terminal | The lever moves from the outside position to the inside position

[55A] HEATER, AIR CONDITIONER AND VENTILATION - - BLOWER ASSEMBLY AND RESISTOR - INSPECTION | PRINT PAGE / INDEX / PRIOR / NEXT

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