Normal Operation and Fault Conditions
WARNING: This page is about a different car, the 2019 Ford F-550 Super Duty, 2019 Ford F-450 Super Duty, 2019 Ford F-350 Super Duty, and 2019 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
With the ignition ON, the CCM sends messages to the ABS module over the HS-CAN 2. If the ABS module does not receive these messages within a certain time frame, the ABS module sets a DTC. For information on the messages sent to the ABS module by the CCM, refer to the Network Message Chart in Description and Operation of the Anti-Lock Brake System (ABS) and Stability Control article.
DTC DESCRIPTION
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| U0104:00 | Lost Communication With Cruise Control Module: No Sub Type Information | Sets when the ABS module detects any of the following CCM messages are missing: collision mitigation by braking deceleration, collision mitigation by braking precharge, adaptive cruise control deceleration or adaptive cruise control precharge. |
| U0405:82 | Invalid Data Received From Cruise Control Module: Alive/Sequence Counter Incorrect/Not Updated | This DTC sets if the counter signal value in the adaptive cruise control message does not increase. |
| U0405:83 | Invalid Data Received From Cruise Control Module: Value of Signal Protection Calculation Incorrect | This DTC sets if an invalid checksum value is received in the adaptive cruise control message. |
| U2107:00 | Collision Mitigation By Braking: No Sub Type Information | This DTC sets when the collision deceleration message from the CCM is sent too often or the duration of the message is too long. This is most likely caused by a network communication concern or an internal failure of the CCM. |