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Occupant Classification System Module (OCSM)

OCCUPANT CLASSIFICATION SYSTEM MODULE (OCSM) DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Description Action To Take
B00A0:54 Occupant Classification System: Missing Calibration Go To PINPOINT TEST AE .
B00A0:67 Occupant Classification System: Signal Incorrect After Event CARRY OUT the OCS  System Reset. REFER to OCCUPANT CLASSIFICATION SENSOR (OCS) SYSTEM RESET .
B00A0:76 Occupant Classification System: Wrong Mounting Position Go To PINPOINT TEST AE .
B00A0:97 Occupant Classification System: Component or System Operation Obstructed or Blocked Go To PINPOINT TEST T .
B00C0:12 Passenger Seat Occupant Classification Sensor "A": Circuit Short To Battery Go To PINPOINT TEST U .
B00C0:13 Passenger Seat Occupant Classification Sensor "A": Circuit Open Go To PINPOINT TEST U .
B00C0:1A Passenger Seat Occupant Classification Sensor "A": Circuit Resistance Below Threshold Go To PINPOINT TEST U .
B00C0:49 Passenger Seat Occupant Classification Sensor "A": Internal Electronic Failure Go To PINPOINT TEST AE .
B00C0:81 Passenger Seat Occupant Classification Sensor "A": Invalid Serial Data CARRY out the Occupant Classification Sensor (OCS) System Reset. REFER to OCCUPANT CLASSIFICATION SENSOR (OCS) SYSTEM RESET .
B00C1:12 Passenger Seat Occupant Classification Sensor "B": Circuit Short To Battery Go To PINPOINT TEST V .
B00C1:13 Passenger Seat Occupant Classification Sensor "B": Circuit Open Go To PINPOINT TEST V .
B00C1:1A Passenger Seat Occupant Classification Sensor "B": Circuit Resistance Blow Threshold Go To PINPOINT TEST V .
B00C1:49 Passenger Seat Occupant Classification Sensor "B": Internal Electronic Failure Go To PINPOINT TEST AE .
B00C1:81 Passenger Seat Occupant Classification Sensor "B": Invalid Serial Data CARRY out the Occupant Classification Sensor (OCS) System Reset. REFER to OCCUPANT CLASSIFICATION SENSOR (OCS) SYSTEM RESET .
B00C2:12 Passenger Seat Occupant Classification Sensor "C": Circuit Short To Battery Go To PINPOINT TEST W .
B00C2:13 Passenger Seat Occupant Classification Sensor "C": Circuit Open Go To PINPOINT TEST W .
B00C2:1A Passenger Seat Occupant Classification Sensor "C": Circuit Resistance Blow Threshold Go To PINPOINT TEST W .
B00C2:49 Passenger Seat Occupant Classification Sensor "C": Internal Electronic Failure Go To PINPOINT TEST AE .
B00C2:81 Passenger Seat Occupant Classification Sensor "C": Invalid Serial Data CARRY out the Occupant Classification Sensor (OCS) System Reset. REFER to OCCUPANT CLASSIFICATION SENSOR (OCS) SYSTEM RESET .
B00C3:12 Passenger Seat Occupant Classification Sensor "D": Circuit Short To Battery Go To PINPOINT TEST X .
B00C3:13 Passenger Seat Occupant Classification Sensor "D": Circuit Open Go To PINPOINT TEST X .
B00C3:1A Passenger Seat Occupant Classification Sensor "D": Circuit Resistance Blow Threshold Go To PINPOINT TEST X .
B00C3:49 Passenger Seat Occupant Classification Sensor "D": Internal Electronic Failure Go To PINPOINT TEST AE .
B00C3:81 Passenger Seat Occupant Classification Sensor "D": Invalid Serial Data CARRY out the Occupant Classification Sensor (OCS) System Reset. REFER to OCCUPANT CLASSIFICATION SENSOR (OCS) SYSTEM RESET .
B1193:00 Crash Event Storage Full and Locked: No Sub Type Information INSTALL new OCS  left and right weight sensor assemblies. REFER to INSPECTION AND REPAIR AFTER A SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPLOYMENT .
B1A59:01 Sensor 5 Volt Supply: General Electrical Failure Go To PINPOINT TEST AF .
B1A59:11 Sensor 5 Volt Supply: Circuit Short to Ground Go To PINPOINT TEST AF .
U0100:00 Lost Communication With ECM/PCM "A": No Sub Type Information U0100:00 will set in a module that is reporting a communication fault from another module on the data bus. The module that reports the fault is not the problem module. Do not install a new OCSM  as part of repair for DTC U0100:00.
REFER to MODULE COMMUNICATIONS NETWORK to diagnose lost communication with the PCM.
U0151:00 Lost Communication With Restraints Control Module: No Sub Type Information U0151:00 will set in a module that is reporting a communication fault from another module on the data bus. The module that reports the fault is not the problem module. Do not install a new OCSM  as part of repair for DTC U0151:00.
REFER to MODULE COMMUNICATIONS NETWORK to diagnose lost communication with the Restraints Control Module (RCM).
U0401:00 Invalid Data Received From ECM/PCM "A": No Sub Type Information U0401:00 will set in a module that is reporting a communication fault from another module on the data bus. The module that reports the fault is not the problem module. Do not install a new OCSM  as part of repair for DTC U0401:00.
CARRY OUT PCM Self Test. REPAIR any speed-related DTCs. REFER to DTC chart in INTRODUCTION - GASOLINE MODELS or INTRODUCTION - HYBRID .
U200D:12 Control Module Output Power A: Circuit Short To Battery Go To PINPOINT TEST AH .
U3000:49 Control Module: Internal Electronic Failure INSTALL a new OCSM  . REFER to OCCUPANT CLASSIFICATION SYSTEM MODULE (OCSM) .
U3000:53 Control Module: Deactivated INSTALL a new OCSM  . REFER to OCCUPANT CLASSIFICATION SYSTEM MODULE (OCSM) .
U3000:54 Control Module: Missing Calibration CARRY out the Occupant Classification Sensor (OCS) System Reset. REFER to OCCUPANT CLASSIFICATION SENSOR (OCS) SYSTEM RESET .
U3003:16 Battery Voltage: Circuit Voltage Below Threshold Go To PINPOINT TEST AI .
U3003:17 Battery Voltage: Circuit Voltage Above Threshold Go To PINPOINT TEST AI .