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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 U1000: Can Comm Circuit >> DTC Description >> DTC Detection Logic

DTC Detection Logic

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DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

U1000

CAN COMM CIRCUIT

(CAN Communication Line)

Diagnosis condition

When the ignition switch is ON

Signal

CAN communication signal

Threshold

TCM cannot send the CAN communication signal

Diagnosis delay time

Continuously for 2 seconds or more