Description

U1000 CAN COMM CIRCUIT





Description
Refer to CAN Communication Signal Chart.




DTC Logic

DTC DETECTION LOGIC






DTC CONFIRMATION PROCEDURE
1. STEP 1
Turn ignition switch ON and wait at least 3 seconds.
GO TO 2
2. STEP 2
Check "Self diagnostic result" with CONSULT-III.
Is the DTC detected?
YES - Perform diagnosis procedure. Refer to "Diagnosis Procedure".
NO - Inspection End.




Diagnosis Procedure
Refer to Trouble Diagnosis Flow Chart.




Special Repair Requirement
Refer to Owner's Manual.