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 No.

Detection Item

DTC Detection Condition

Trouble Area

P0575

Cruise Control Input Circuit

Either condition is met:

  • The cruise control input signal is abnormal.

  • The stop light switch input signal is abnormal.

ECM

CAUTION / NOTICE / HINT

Tip:

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

PROCEDURE

  1. CHECK FOR DTC

    1. Clear the DTCs.

      Click here

      Powertrain > Cruise Control > Clear DTCs

    2. Perform the following to make sure the DTC detection conditions are met.

      Tip:

      If the detection conditions are not met, the system cannot detect the malfunction.

      1. Drive the vehicle at a speed of 40 km/h (25 mph) or more.

      2. Turn the cruise control switch on.

      3. Turn the cruise control switch on.

    3. Check for DTCs.

      Click here

      Powertrain > Cruise Control > Trouble Codes

    Result

    Result

    OK

    NG
    OK

    USE SIMULATION METHOD TO CHECK

    Click here

    NG

    REPLACE ECM