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Inspection Mode 9

DTC Item Note
B1405 SCU Collation -
B1406 SCU_EEPROM -
B1409 SCU Communication -
U0101 Lost Communication With TCM -
U0164 Lost Communication With HVAC Control Module -
U0402 Invalid Data Received From TCM -
U0424 Invalid Data Received From HVAC Control Module -
U123C Lost Communication With High Beam Assist Control Module -
U153D Invalid Data Received From High Beam Assist Control Module -

Diagnostic procedure:

  1. Perform the Clear Memory Mode. < Ref. to CLEAR MEMORY MODE . >
  2. Read the DTC and check that the DTC is not displayed. < Ref. to READ DIAGNOSTIC TROUBLE CODE (DTC) . >
    NOTE: If the DTC is displayed on the screen, the trouble is still present. Perform the diagnosis according to DTC. After solving the DTC, repeat from step  1).
  3. Make sure that the reading of {Customized Setting} in body integrated unit corresponds to the vehicle. < Ref. to USER CUSTOMIZING . >
  4. Turn the ignition switch OFF → ON, and wait for 10 seconds or more.
  5. Read the DTC and check that the DTC is not displayed. < Ref. to READ DIAGNOSTIC TROUBLE CODE (DTC) . >
    NOTE: If the DTC is displayed on the screen, the trouble is still present. Perform the diagnosis according to DTC.