Titan 2WD V8-5.6L (VK56DE) Flex Fuel (2009)
Symptom When Error Occurs In CAN Communication System
TROUBLE DIAGNOSIS
Symptom When Error Occurs in CAN Communication System
In CAN communication system, multiple units mutually transmit and receive signals. Each unit cannot transmit and receive signals if any error occurs
on CAN communication line. Under this condition, multiple control units related to the root cause malfunction or go into fail-safe mode.
ERROR EXAMPLE
NOTE:
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Each vehicle differs in symptom of each unit under fail-safe mode and CAN communication line wiring.
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Refer to See: CAN Fundamental/How To Use This Section/Abbreviation List for the unit abbreviation.
Example: TCM branch line open circuit