DYNAMIC RADAR CRUISE CONTROL SYSTEM, Diagnostic DTC:P0575

DTC Code DTC Name
P0575 Cruise Control Input Circuit

DESCRIPTION

This DTC indicates the presence of internal abnormalities in the ECM.

DTC Code DTC Detection Condition Trouble Area
P0575

Either condition is met:


  • The cruise control input signal is abnormal.

  • The stop light switch input signal is abnormal.

 ECM

INSPECTION PROCEDURE

Note

When the ECM is replaced with a new one, initialization must be performed Click here.

Tech Tips

The ECM receives signals from each sensor to control all functions of the dynamic radar cruise control system. When a trouble code is stored, the fail-safe function remains on until the ignition switch is turned off.

PROCEDURE


  1. CHECK FOR DTC


    1. Clear the DTCs Click here.

    2. Check for DTCs Click here.

      OK
      DTC P0575 is not output.
      Result
      Result Proceed to
      OK A
      NG (for 1GR-FE) B
      NG (for 1KD-FTV) C

    B

    REPLACE ECM Click here

    C

    REPLACE ECM Click here

    A

    USE SIMULATION METHOD TO CHECK Click here