Toyota Yaris: Dynamic Radar Cruise Control System / Diagnostic Trouble Code Chart

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual / Engine & Hybrid System / Cruise Control / Dynamic Radar Cruise Control System / Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

Dynamic Radar Cruise Control System

DTC No.	Detection Item	DTC Output from
P057113	Brake Switch "A" Circuit Open	Radar Cruise1
P057162	Brake Switch "A" Signal Compare Failure	Radar Cruise1
P057504	Cruise Control System Internal Failure	Radar Cruise1
P057549	Cruise Control Internal Electronic Failure	Radar Cruise1
P157800	Brake System	Radar Cruise1
P160700	Cruise Control Input Processor	Radar Cruise1
P163081	Communication Error from VSC to ECM Invalid Serial Data Received	Radar Cruise1
P163181	Communication Error from ECM to VSC Invalid Serial Data Received	Radar Cruise1
U010087	Lost Communication with ECM/PCM "A" Missing Message	Radar Cruise2
U010087	Lost Communication with ECM/PCM "A" Missing Message	Radar Cruise1
U010487	Lost Communication with Cruise Control Module Missing Message	Radar Cruise1
U012287	Lost Communication with Vehicle Dynamics Control Module Missing Message	Radar Cruise1
U012687	Lost Communication with Steering Angle Sensor Module Missing Message	Radar Cruise2
U012987	Lost Communication with Brake System Control Module Missing Message	Radar Cruise2
U015587	Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message	Radar Cruise2
U023A87	Lost Communication with Image Processing Module "A" Missing Message	Radar Cruise2
U030051	Internal Control Module Software Incompatibility Not Programmed	Radar Cruise2
U030057	Internal Control Module Software Incompatibility Invalid/Incompatible Software Component	Radar Cruise2
U032251	Software Incompatibility with Body Control Module Not Programmed	Radar Cruise2
U032257	Software Incompatibility with Body Control Module Invalid/Incompatible Software Component	Radar Cruise2
U040181	Invalid Data Received from ECM/PCM "A" Invalid Serial Data Received	Radar Cruise2

Data List / Active Test

DATA LIST / ACTIVE TEST NOTICE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not...

Vehicle Control History

VEHICLE CONTROL HISTORY NOTICE: Make sure to record any output Vehicle Control History codes before clearing them and checking the Vehicle Control History again...

Other information:

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Parts Location

PARTS LOCATION ILLUSTRATION *1 FRONT AIRBAG SENSOR LH *2 FRONT AIRBAG SENSOR RH *3 SIDE AIRBAG PRESSURE SENSOR LH *4 SIDE AIRBAG PRESSURE SENSOR RH *5 NO. 1 SIDE AIRBAG SENSOR LH *6 NO. 1 SIDE AIRBAG SENSOR RH ILLUSTRATION *1 FRONT SEAT OUTER BELT ASSEMBLY LH *2 FRONT SEAT OUTER BELT ASSEMBLY RH *3 CURTAIN SHIELD AIRBAG ASSEMBLY LH *4 CURTAIN SHIELD AIRBAG ASSEMBLY RH ILLUSTRATION *1 AIRBAG SENSOR ASSEMBLY *2 HORN BUTTON ASSEMBLY *3 SPIRAL CABLE SUB-ASSEMBLY *4 INSTRUMENT PANEL PASSENGER WITHOUT DOOR AIRBAG ASSEMBLY *5 FRONT SEAT AIRBAG ASSEMBLY LH *6 FRONT SEAT AIRBAG ASSEMBLY RH *7 TELLTALE LIGHT ASSEMBLY - PASSENGER AIRBAG ON/OFF INDICATOR *8 AIRBAG CUT OFF SWITCH CYLINDER SUB-ASSEMBLY *9 COMBINATION METER ASSEMBLY - SRS WARNING LIGHT *10 DLC3 *11 POWER DISTRIBUTION BOX ASSEMBLY - A/BAG-IGR FUSE - ECU-IGR NO...

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Inspection

INSPECTION PROCEDURE 1. INSPECT AIR CONDITIONING CONTROL ASSEMBLY (a) Check the illumination. (1) Apply auxiliary battery voltage to the air conditioning control assembly and check that the illumination. OK: Measurement Condition Specified Condition Auxiliary battery positive (+) → H31-8 (ILL+) Auxiliary battery negative (-) → H31-14 (ILL-) Illumination illuminates If the result is not as specified, replace the air conditioning control assembly...