B11DA:16 [BCM]
id990210575900
| System malfunction location |
Front door key cylinder switch (driver’s side) circuit malfunction |
|---|---|
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Detection condition
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• The door-electrical supply unit (driver's side) detects that the front door key cylinder switch (driver's side) circuit voltage is the standard or less.
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Fail-safe
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• Not applicable
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Possible cause
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1. Malfunction in wiring harness (including connector/terminal) between door-electrical supply unit (driver's side) and front door latch and lock actuator (driver's side) (See CIRCUIT INSPECTION.) (See CONNECTOR INSPECTION.)
2. Front door key cylinder switch (driver's side) malfunction (Refer to [FRONT DOOR KEY CYLINDER INSPECTION] in workshop manual.)
3. Door-electrical supply unit (driver's side) malfunction (Refer to [DOOR-ELECTRICAL SUPPLY UNIT INSPECTION] in workshop manual.)
4. Body control module (BCM) malfunction (Refer to [BODY CONTROL MODULE (BCM) REMOVAL/INSTALLATION] in workshop manual.)
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Repeatability verification procedure
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1. Clear the DTC recorded in the memory. (See CLEARING DTC.)
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1
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Door-electrical supply unit (driver's side)
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2
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Front door latch and lock actuator (driver's side)
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