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Home >> Infiniti >> 2019 >> QX30 Essential, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (1 Of 4) >> DTC/Circuit Diagnosis >> DTC U0101: Powertrain Can Communication (TCM) >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC No.

CONSULT screen terms

DTC detecting condition

(Trouble diagnosis content)

Malfunction type

U0101

87

COMMUNICATION ERROR (LOST)

(Lost Communication with TCM)

MISSING MESSAGE

Communication with control unit TCM has a malfunction. The message is missing.