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AV-118 < DTC/CIRCUIT DIAGNOSIS > U1000 CAN COMM CIRCUIT DTC/CIRCUIT DIAGNOSIS U1000 CAN COMM CIRCUIT Description INFOID:0000000006216248 CAN (Controller Area Network) is a serial communication line for real-time application. It is an on-vehicle mul- LAN-28, "CAN COMMUNICATION SYSTEM : CAN Communica- DTC Logic INFOID:0000000006216249 DTC DETECTION LOGIC Diagnosis Procedure INFOID:0000000006216250 1. PERFORM SELF-DIAGNOSTIC 1. Turn ignition switch ON and wait for 2 seconds or more. 2. Check “Self Diagnostic Result” of “MULTI AV”. Is “CAN COMM CIRCUIT” displayed? YES >> Refer to LAN-18, "Trouble Diagnosis Procedure" . NO >> Refer to GI-40, "Intermittent Incident" . DTC Display contents of CON- SULT-III DTC detection condition Probable malfunction location U1000 CAN COMM CIRCUIT AV control unit is not transmitting or receiving CAN communication system. |