Toyota Yaris: Dynamic Radar Cruise Control System / Brake System (P157800)

Cruise Control System Internal Failure (P057504,P057549)

DESCRIPTION When the ECM detects an internal malfunction, DTC P057504 or P057549 is stored. DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from P057504 Cruise Control System Internal Failure When the dynamic radar cruise control system is operating, the ECM detects a malfunction in the internal cancel circuit for 0...

Cruise Control Input Processor (P160700)

DESCRIPTION When the ECM detects that it is not functioning normally, DTC P160700 is stored. DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from P160700 Cruise Control Input Processor When the ignition switch is ON and control of vehicle speed by the dynamic radar cruise control system is prohibited by the sub-CPU, the dynamic radar cruise control system operates for 0...

Other information:

Toyota Yaris XP210 (2020-2023) Reapir and Service Manual: Dtc Check / Clear

DTC CHECK / CLEAR DTC CHECK (a) Turn the ignition switch to ON, and wait for at least 60 seconds. (b) Check for DTCs by following the prompts on the GTS screen. Body Electrical > SRS Airbag > Trouble Codes HINT: Refer to the GTS operator's manual for further details...

Toyota Yaris XP210 (2020-2023) Reapir and Service Manual: Dtc Check / Clear

DTC CHECK / CLEAR NOTICE: When the diagnosis system is changed from normal mode to check mode or vice versa, all DTCs and Freeze Frame Data recorded in normal mode are cleared. Before changing modes, always check and make a note of DTCs and Freeze Frame Data...