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HOMESERVICE MANUALSTOYOTA2025HIGHLANDER HYBRID XLEREPAIR AND DIAGNOSIS (SINGLE PAGE)RESTRAINTSAIR BAG, SRSOCCUPANT CLASSIFICATION SYSTEM - DIAGNOSTICS - INTRODUCTIONOCCUPANT CLASSIFICATION SYSTEMDIAGNOSTIC TROUBLE CODE CHART [11/2023 - ]DIAGNOSTIC TROUBLE CODE CHART [11/2023 - ]
2025 Toyota Highlander Hybrid XLE

Diagnostic Trouble Code Chart [11/2023 - ]

2025 Toyota Highlander Hybrid XLESECTION Diagnostic Trouble Code Chart [11/2023 - ]
OCCUPANT CLASSIFICATION SYSTEM

DTC No. Detection Item Link
B00C0-28 Passenger Seat Occupant Classification Sensor "A" Signal Bias Level Out of Range / Zero Adjustment Failure Refer to DTC B00C0-28: Passenger Seat Occupant Classification Sensor "A" Signal Bias Level Out of Range / Zero Adjustment Failure [11/2023 - ]
B00C0-86 Passenger Seat Occupant Classification Sensor "A" Signal (some circuit quantity, reported via serial data) Invalid Refer to DTC B00C0-86: Passenger Seat Occupant Classification Sensor "A" Signal (some circuit quantity, reported via serial data) Invalid [11/2023 - ]
B00C0-87 Passenger Seat Occupant Classification Sensor "A" Missing Message Refer to DTC B00C0-87: Passenger Seat Occupant Classification Sensor "A" Missing Message [11/2023 - ]
B00C0-96 Passenger Seat Occupant Classification Sensor "A" Component Internal Failure Refer to DTC B00C0-96: Passenger Seat Occupant Classification Sensor "A" Component Internal Failure [11/2023 - ]
B00C2-28 Passenger Seat Occupant Classification Sensor "C" Signal Bias Level Out of Range / Zero Adjustment Failure Refer to DTC B00C2-28: Passenger Seat Occupant Classification Sensor "C" Signal Bias Level Out of Range / Zero Adjustment Failure [11/2023 - ]
B00C2-86 Passenger Seat Occupant Classification Sensor "C" Signal (some circuit quantity, reported via serial data) Invalid Refer to DTC B00C2-86: Passenger Seat Occupant Classification Sensor "C" Signal (some circuit quantity, reported via serial data) Invalid [11/2023 - ]
B00C2-87 Passenger Seat Occupant Classification Sensor "C" Missing Message Refer to DTC B00C2-87: Passenger Seat Occupant Classification Sensor "C" Missing Message [11/2023 - ]
B00C2-96 Passenger Seat Occupant Classification Sensor "C" Component Internal Failure Refer to DTC B00C2-96: Passenger Seat Occupant Classification Sensor "C" Component Internal Failure [11/2023 - ]
B1793-12 Load Sensor for Occupant Detection System Circuit Short to Battery Refer to DTC B1793-12: Load Sensor for Occupant Detection System Circuit Short to Battery [11/2023 - ]
B1793-16 Load Sensor for Occupant Detection System Circuit Voltage Below Threshold Refer to DTC B1793-16: Load Sensor for Occupant Detection System Circuit Voltage Below Threshold [11/2023 - ]
B1793-17 Load Sensor for Occupant Detection System Circuit Voltage Above Threshold Refer to DTC B1793-17: Load Sensor for Occupant Detection System Circuit Voltage Above Threshold [11/2023 - ]
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