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Home >> Nissan-Datsun >> 2019 >> Altima Edition ONE >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 7 (Automatic Transmission (Re0F10D) (DTC/Circuit Diagnosis)) >> DTC Diagnosis >> Transmission (TCM) >> DTC U0300: Can Communication Data >> DTC Description >> DTC Detection Logic

DTC Detection Logic

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DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

U0300

CAN COMM DATA

(Internal Control Module Software Incompatibility)

Diagnosis condition

When the ignition switch is ON

Signal

CAN communication data

Threshold

The data length transmitted from each control unit is shorter than the specified length and the status

Diagnosis delay time

Continues for 2 seconds or more