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Home >> Mitsubishi >> 2014 >> Lancer SE >> Repair and Diagnosis (Single Page) >> Restraints >> Passive Restraints >> Supplemental Restraint System (SRS) - With Diagnostics - Lancer >> SRS Air Bag Diagnosis >> Diagnostic Trouble Code Procedures < Occupant Classification-Ecu > >> DTC B1BBC: Occupant Classification System Negative System Weight >> Circuit Operation
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Circuit Operation

The load data from the weight sensor is classified with the occupant classification-ECU, and its classified information is send to SRS-ECU by CAN bus line. The SRS-ECU determines the air bag deployment based on this classified information, and controls the power supply circuit to the inflator.

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