Toyota Yaris: 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 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 FUNCTION (a) When communication fails in any of the CAN bus lines (communication lines), a fail-safe function(s) will operate...
Other information:
Audio Set has 3 different human interfaces.
Commander switch
Touch panel
Voice recognition with steering switch and microphone
The explanation of functions described in this manual may differ from
the actual operation, and the shapes of screens and buttons and the
letters and characters displayed may also differ from the actual
appearance...
DESCRIPTION This DTC is stored when LIN communication between the certification ECU (smart key ECU assembly) and ID code box (immobiliser code ECU) stops for 10 seconds or more. DTC No. Detection Item DTC Detection Condition Trouble Area B278987 ID-BOX Missing Message No communication between certification ECU (smart key ECU assembly) and ID code box (immobiliser code ECU) for 10 seconds or more...
Categories
If a key is left in the vehicle, the functions of the key left in the vehicle
are temporarily suspended to prevent theft of the vehicle.
To restore the functions, press the unlock button on the functions-suspended
key in the vehicle.
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