LEMON Manuals: Even more car manuals for everyone
Home >> Lexus >> 2019 >> LS 500 Base, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Can Communication System - Circuit Tests (8 Of 9) >> Can Communication System >> Front Camera Module Communication Stop Mode [10/2022 - 10/2023] >> Description

Front Camera Module Communication Stop Mode [10/2022 - 10/2023]: Description

Detection Item Symptom Trouble Area
Front Camera Module Communication Stop Mode Any of the following conditions are met:
  • Communication stop for "Front Camera Module" is indicated on the "Communication Bus Check" screen of the Techstream.

    Refer to DIAGNOSIS SYSTEM [10/2022 - 10/2023]

  • Communication stop history for "Front Camera Module" is indicated on the "Communication Bus Check (Detail)" screen of the Techstream. (The Lost Communication Time value for "Front Camera Module" is 6 or more.)

    Refer to PROBLEM SYMPTOMS TABLE [10/2020 - 10/2023]

  • Communication system DTCs (DTCs that start with U) that correspond to "Front Camera Module Communication Stop Mode" in "DTC Combination Table" are output.

    Refer to DTC COMBINATION TABLE [10/2022 - 10/2023]

  • Forward recognition camera branch wire or connector*1
  • Power source circuit of forward recognition camera*1
  • Forward recognition camera ground circuit*1
  • Forward recognition camera*1
  • Object recognition camera branch wire or connector*2
  • Power source circuit of object recognition camera*2
  • Object recognition camera ground circuit*2
  • Object recognition camera*2

*1: w/ Pre-collision System (for Mono Camera Type)

*2: w/ Pre-collision System (for Stereo Camera Type)