Driver Assistance System

C1A33 CAN TRANSMISSION ERROR

DTC Logic


DTC DETECTION LOGIC






NOTE:
If DTC "C1A33" is detected along with DTC "U1000", first diagnose the DTC "U1000". Refer to "ADAS CONTROL UNIT : DTC Logic" DCA.

DTC CONFIRMATION PROCEDURE


1. PERFORM DTC CONFIRMATION PROCEDURE

1.Start the engine.
2.Turn the DCA system ON.
3.Perform "All DTC Reading" with CONSULT.
4.Check if the "C1A33" is detected as the current malfunction in "Self Diagnostic Result" of "ICC/ADAS".
Is "C1A33" detected as the current malfunction?
YES- Refer to "Diagnosis Procedure" .
NO- Refer to "Intermittent Incident" Intermittent Incident.


Diagnosis Procedure


1. CHECK SELF-DIAGNOSIS RESULTS

Check if "U1000" is detected other than "C1A33" in "Self Diagnostic Result" of "ICC/ADAS".
Is "U1000" detected?
YES- Perform the CAN communication system inspection. Repair or replace the malfunctioning parts.
Refer to "ADAS CONTROL UNIT : DTC Logic" DCA.
NO- Replace the ADAS control unit. Refer to "Removal and Installation" Removal and Installation.
Revision: March 20122013 Infiniti JX