Normal Operation and Fault Conditions
WARNING: This page is about a different car, the 2018 Lincoln Navigator. However, it is still accessible from the selected car via links, so may be relevant.
The RCM communicates with other modules on the HS-CAN. When the ignition is first turned ON, the RCM will attempt to initialize itself on the HS-CAN.
If the RCM cannot initialize on the HS-CAN, or if it cannot communicate with any other module, the RCM stores DTC U0001:88 or U1A14:55 in memory and sends a message to the IPC to illuminate the airbag warning indicator.
PPT BE RCM DTC FAULT TRIGGER CONDITIONS
| DTC | Description | Fault Trigger Conditions |