CCD Communications

Test 1-2:

Test 3-6:

Symptom:
CCD COMMUNICATION

When Monitored and Set Condition:
CCD COMMUNICATION

When Monitored: Ignition on.

Set Condition: The Diagnostic Trouble Code (DTC) is set when the CAB cannot transmit the ABS status message for 15 seconds.

POSSIBLE CAUSES
CAB CONNECTOR OBSERVABLE DEFECT
WIRING AND CONNECTIONS OBSERVABLE DEFECT
CCD BUS CIRCUIT OPEN
CCD BUS CIRCUIT OPEN
OTHER MODULES DTC
CAB DEFECTIVE