DTC P0575 Cruise Control Input Circuit: Description

WARNING: This page is about a different car, the 2009 Toyota Corolla. However, it is still accessible from the selected car via links, so may be relevant.

This DTC indicates the internal abnormalities of the ECM.

DTC DETECTION CONDITION CHART

DTC No.	DTC Detection Condition	Trouble Area
P0575	When either of the following conditions is met: STP signals input to the ECM supervisory CPU and control ECU are different for 0.15 seconds or more 0.4 seconds have passed after cruise cancel input signal (STP input) is input to the ECM	ECM

HINT:

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.