FRONT CAMERA SYSTEM(for Stereo Camera Type), Diagnostic DTC:U030051, U030057

DTC Code DTC Name
U030051 Internal Control Module Software Incompatibility Not Programmed
U030057 Internal Control Module Software Incompatibility Invalid/Incompatible Software Component

DESCRIPTION

Object recognition camera receives the vehicle information from the hybrid vehicle control ECU assembly via CAN communication line.

If the object recognition camera can not store the vehicle information, DTC U030051 is stored.

If the vehicle information stored in the object recognition camera is different from that sent from the hybrid vehicle control ECU assembly, DTC U030057 is stored.

DTC No. Detection Item DTC Detection Condition Trouble Area
U030051 Internal Control Module Software Incompatibility Not Programmed With 3 seconds elapsed after the power switch is on (IG), the stored value for the vehicle information in the object recognition camera remains initial value.

  • Object recognition camera

  • Hybrid vehicle control ECU assembly
U030057 Internal Control Module Software Incompatibility Invalid/Incompatible Software Component With 3 seconds elapsed after the power switch is on (IG), the stored value for the vehicle information in the object recognition camera unmatches the received value from hybrid vehicle control ECU assembly.

  • Object recognition camera

  • Hybrid vehicle control ECU assembly

CAUTION / NOTICE / HINT

Note


  • When replacing the object recognition camera, always replace it with a new one. If a object recognition camera which was installed to another vehicle is used, the information stored in the object recognition camera will not match the information from the vehicle. As a result, a DTC may be stored.

  • If the object recognition camera has been replaced with a new one, be sure to perform Object Recognition Camera Learning.

    Click here

  • When replacing the hybrid vehicle computer ECU assembly, refer to Service Bulletin.

PROCEDURE


  1. CHECK FOR DTC (FRONT RECOGNITION CAMERA, PRE-COLLISION SYSTEM)


    1. Check for DTCs.

      Click here


      Chassis > Front Recognition Camera > Trouble Codes
      Body Electrical > Pre-Collision System > Trouble Codes
      Result
      Result Proceed to
      DTC U030051 is output only from front recognition camera A
      DTC U030057 is output only from front recognition camera
      DTC U030051 is output from front recognition camera and pre-collision system B
      DTC U030057 is output from front recognition camera and pre-collision system

    A

    REPLACE OBJECT RECOGNITION CAMERA Click here

    B

    REPLACE HYBRID VEHICLE CONTROL ECU ASSEMBLY Click here