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

Tech Tips

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

PROCEDURE


  1. CHECK DTC OUTPUT


    1. Clear the DTCs Click here.

    2. Recheck for DTCs Click here.

      OK
      DTC P0575 is not output.

      Tech Tips


      • for 1AD-FTV, CCo:

        If it is necessary to refer to the ECD system, refer to the following procedures Click here.

      • for 1AD-FTV, DPF:

        If it is necessary to refer to the ECD system, refer to the following procedures Click here.

      • for 2AD-FTV w/ Gear Shift Indicator:

        If it is necessary to refer to the ECD system, refer to the following procedures Click here.

      • for 2AD-FTV w/o Gear Shift Indicator:

        If it is necessary to refer to the ECD system, refer to the following procedures Click here.

      • for 2AD-FHV:

        If it is necessary to refer to the ECD system, refer to the following procedures Click here.


    NG

    GO TO ECD SYSTEM

    OK

    USE SIMULATION METHOD TO CHECK Click here