DIAGNOSIS CODE CHART

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The items other than below are the same as before.

caution

During diagnosis, a diagnosis code associated with other system may be set when the ignition switch is turned on with connector(s) disconnected. On completion, confirm all systems for diagnosis code(s). If diagnosis code(s) are set, erase them all.

ASC-ECU

Diagnosis code No.	Item	Reference page
C121C	Torque request signal denied
C1707	Implausible coding data
U0100	Engine CAN timeout
U0101	T/M CAN timeout
U0114^*1	4WD CAN timeout
U0435^*2	AWC (CAN message)
U0440^*2	Implausible AWC data

note

^*1: When the diagnosis codes relating to the CAN communication error are output, make sure of the vehicle equipment. When the vehicle is not equipped with the system the ASC-ECU communicates to the diagnosis code is always output. This is not abnormal.
^*2: Vehicles with S-AWC.

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