B1109:11 [BCM]
id990210471500
| System malfunction location |
Door lock switch (passenger’s side) circuit malfunction |
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Detection condition
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• The door-electrical supply unit (passenger's side) detects a short circuit in the door lock switch (passenger's side) circuit.
Precondition
• The door lock switch (passenger's side) is on.
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Fail-safe
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• Not applicable
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Possible cause
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1. Door lock switch (passenger's side) malfunction (Refer to [DOOR LOCK SWITCH INSPECTION] in workshop manual.)
2. Malfunction in wiring harness (including connector/terminal) between door lock switch (passenger's side) and door-electrical supply unit (passenger's side) (See CIRCUIT INSPECTION.) (See CONNECTOR INSPECTION.)
3. Door-electrical supply unit (passenger'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. Turn the door lock switch (passenger's side) on.
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1
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Door-electrical supply unit (passenger's side)
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2
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Door lock switch (passenger's side)
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