Restraints Occupant Classification System Module Communication Stop Mode [10/2020 - 10/2023]: Description

Detection Item	Symptom	Trouble Area
Restraints Occupant Classification System Module Communication Stop Mode	Any of the following conditions are met: Communication stop for "Occupant Detection" is indicated on the "Communication Bus Check" screen of the Techstream. Refer to DIAGNOSIS SYSTEM [10/2020 - 10/2022] , or refer to DIAGNOSIS SYSTEM [10/2022 - 10/2023] Communication stop history for "Occupant Detection" is indicated on the "Communication Bus Check (Detail)" screen of the Techstream. (The Lost Communication Time value for "Occupant Detection" is 6 or more.) Refer to PROBLEM SYMPTOMS TABLE [10/2020 - 10/2023] Communication system DTCs (DTCs that start with U) that correspond to "Restraints Occupant Classification System Module Communication Stop Mode" in "DTC Combination Table" are output. Refer to DTC COMBINATION TABLE [10/2020 - 10/2022] , or refer to DTC COMBINATION TABLE [10/2022 - 10/2023]	Occupant detection ECU branch wire or connector Power source circuit of occupant detection ECU Occupant detection ECU ground circuit Occupant detection ECU