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: Driver Side Door Entry Lock Function does not Operate

DESCRIPTION If the entry lock function does not operate for the driver door only, but the entry unlock function operates, the request code is being transmitted properly from the driver door. In this case, there may be a problem related to the lock sensor (connection between the certification ECU (smart key ECU assembly) and front door outside handle assembly LH)...

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: IGR Diode Stuck Off (B235A9F)

DESCRIPTION This DTC is output when a diode failure between the IGP input and the IGR input in the power distribution box assembly is detected. DTC No. Detection Item DTC Detection Condition Trouble Area B235A9F IGR Diode Stuck Off At the time of IGP input state ON, an IGR input state continues OFF state for three consecutive trips...