B1175:11 [BCM]
id990210112300
| System malfunction location |
Front door latch 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 a short to ground in the front door latch switch (driver's side) circuit for a continuous 2 times.
Precondition
• The front door (driver's side) closed (front door latch switch (driver's side) off).
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Fail-safe
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• Not applicable
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Possible cause
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1. Front door latch switch (driver's side) malfunction (Refer to [FRONT DOOR LATCH AND LOCK ACTUATOR INSPECTION] in workshop manual.)
2. Malfunction in wiring harness (including connector/terminal) between front door latch and lock actuator (driver's side) and door-electrical supply unit (driver's side) (See CIRCUIT INSPECTION.) (See CONNECTOR INSPECTION.)
3. Door-electrical supply unit (driver's side) malfunction (Refer to [DOOR-ELECTRICAL SUPPLY UNIT REMOVAL/INSTALLATION] 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.)
2. Close the front door (driver's side).
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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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