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Home >> Infiniti >> 2012 >> M37 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 103 (Intelligent Cruise Control System (ICC)) >> DTC/Circuit Diagnosis >> DTC U1502: ICC Sensor Can Comm CIRC >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

WARNING: This page is about a different car, the 2013 Infiniti M56 and 2013 Infiniti M37. However, it is still accessible from the selected car via links, so may be relevant.
DTC (On board display) Trouble diagnosis name DTC detecting condition Possible causes
U1502 (147) ICC SEN CAN COMM CIR ADAS control unit detects an error signal that is received from ICC sensor via ITS communication ICC sensor
NOTE: If DTC "U1502" is detected along with DTC "U1000", first diagnose the DTC "U1000". Refer to "ADAS CONTROL UNIT: DTC LOGIC ".
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