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Home >> Infiniti >> 2017 >> QX30 Base >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Steering Control System (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> DTC U0155: Combination Meter System >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC CONSULT screen terms MELCO code DTC detection condition
(Trouble diagnosis content) [Malfunction type]
U0155 00 COMMUNICATION ERROR (LOST)
(Communication with the instrument cluster has a malfunction.)
[NO SUBTYPE INFORMATION] BC Diagnosis condition After 0.45 seconds from ignition switch ON
Signal (terminal) CAN communication signal
Threshold Message is missing
Diagnosis delay time 2 seconds