No CCD Messages From PCM

Name of Code:
No CCD Messages From PCM

When Monitored:
When the ignition is in the run or start position and battery voltage above 10 volts.

Set Condition:
The BCM looks for engine messages over the CCD bus and does not receive them within a 2-second period.

Theory of Operation:
The body control module will monitor the engine messages after the ignition has been turned on.

Possible Causes:
- Body control module
- Powertrain control module
- CCD Bus failure