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LAN-32 [CAN FUNDAMENTAL] TROUBLE DIAGNOSES WORK FLOW Present Error — Short Circuit — When the symptoms listed below exist, a short circuit of the CAN communication line is a possible cause. Received data Error symptom ● Most the units connected to the CAN communication system go into fail-safe mode or are deactivated. Inspection procedure ● Refer to LAN-67, "Malfunction Area Chart" . Item (CONSULT-II) Indication SELECT SYSTEM All Diag on CAN units are not indicated. CAN DIAG SUPPORT MNTR “UNKWN” is indicated under “TRANSMIT DIAG” and most reception items. SKIB8894E |