xB L4-2.4L (2AZ-FE) (2009)
Information Bus: Symptom Related Diagnostic Procedures
Problem Symptoms Table
CAN COMMUNICATION: CAN COMMUNICATION SYSTEM: PROBLEM SYMPTOMS TABLE
PROBLEM SYMPTOMS TABLE
HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of
the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected
areas in the order they are listed. Replace parts as necessary.
RESULT LIST OF CHECK CAN BUS LINE
COMMUNICATION STOP MODE TABLE
Open in One Side of CAN Branch Line
CAN COMMUNICATION: CAN COMMUNICATION SYSTEM: Open in One Side of CAN Branch Line
Open in One Side of CAN Branch Line
DESCRIPTION
If 2 or more ECUs and/or sensors do not appear on the Techstream "Communication Bus Check" screen, one side of the CAN branch wire may be open.
(one side of the CAN-H [branch wire] / CAN-L [branch wire] of the ECU and/or sensor is open.)