Toyota Yaris: Can Communication System / Dtc Check / Clear

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual / Power Source & Network / Networking / Can Communication System / Dtc Check / Clear

DTC CHECK / CLEAR

CHECK FOR DTC

(a) Read the DTCs.

Body Electrical > Central Gateway > Trouble Codes

CLEAR DTC

(a) Read the DTCs.

Body Electrical > Central Gateway > Trouble Codes

(b) Clear the DTCs.

Body Electrical > Central Gateway > Clear DTCs

Diagnosis System

DIAGNOSIS SYSTEM NOTICE: The following communication bus check screen is provided only as an example. This screen differs from the actual screen for this vehicle...

Fail-safe Chart

FAIL-SAFE CHART FAIL-SAFE FUNCTION (a) When communication fails in any of the CAN bus lines (communication lines), a fail-safe function(s) will operate...

Other information:

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Software Incompatibility with Body Control Module Not Programmed (U032251)

DESCRIPTION The forward recognition camera receives vehicle information from the main body ECU (multiplex network body ECU) via CAN communication. DTC U032251 is stored when the forward recognition camera cannot confirm the vehicle information from the main body ECU (multiplex network body ECU)...

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

PRECAUTION POWER WINDOW CONTROL SYSTEM PRECAUTIONS NOTICE: The power window control system uses the LIN communication system and CAN communication system. Inspect the communication functions by following How to Proceed with Troubleshooting. Troubleshoot the power window control system after confirming that the communication system is functioning properly...