Toyota Corolla Cross: Software Incompatibility with Image Processing Module "A" Not Programmed (U130C51,U130C57)

DESCRIPTION

• The millimeter wave radar sensor assembly receives the vehicle information from the forward recognition camera via CAN communication line. When the millimeter wave radar sensor assembly cannot confirm the vehicle information using the vehicle information sent from the forward recognition camera, the millimeter wave radar sensor assembly stores DTC U130C51.
• The millimeter wave radar sensor assembly receives the vehicle information from the forward recognition camera via CAN communication line. When the vehicle information value sent from the forward recognition camera does not match that stored by the millimeter wave radar sensor assembly, the millimeter wave radar sensor assembly stores DTC U130C57.

CAUTION / NOTICE / HINT

NOTICE:

• When replacing the millimeter wave radar sensor assembly, always replace it with a new one. If a millimeter wave radar sensor assembly which was installed to another vehicle is used, the information stored in the millimeter wave radar sensor assembly will not match the information from the vehicle and a DTC may be stored.
• When the millimeter wave radar sensor assembly has been replaced with a new one, it is necessary to perform millimeter wave radar sensor assembly beam axis alignment and to clear the vehicle control history. Before performing the Driving Adjustment, make sure to read Before Starting Driving Adjustment.

  HINT:

  Beam axis alignment of the millimeter wave radar sensor assembly can be performed using either Triangle Target, Flat Surface Target or Driving Adjustment.

  Triangle Target: Click here

  Flat Surface Target: Click here

  Driving Adjustment: Click here

• When replacing the forward recognition camera, always replace it with a new one. If a forward recognition camera which was installed to another vehicle is used, the information stored in the forward recognition camera will not match the information from the vehicle and a DTC may be stored.
• When the forward recognition camera has been replaced with a new one, make sure to clear all stored vehicle control history of each system and the forward recognition camera beam axis alignment data.

  HINT:

  Forward recognition camera beam axis alignment can be performed by using "One Time Recognition", "Driving Adjustment" or "Camera Axis Adjustment Value Write".

  One Time Recognition: Click here

  Driving Adjustment: Click here

  Camera Axis Adjustment Value Write: Click here

PROCEDURE

(a) Using the GTS, perform a health check.

OK:

DTCs are not output by any system other than the front radar sensor system (Front Radar Sensor).

A

REPLACE MILLIMETER WAVE RADAR SENSOR ASSEMBLY

B

GO TO DTC CHART

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