DTC U0155: Lost Communication With Instrument Panel Cluster (IPC) Control Module: Action
WARNING: This page is about a different car, the 2013 Ford Fiesta. However, it is still accessible from the selected car via links, so may be relevant.
Action
CARRY OUT a self-test of the IPC module. If the scan tool indicates the module is not responding, REFER to MODULE COMMUNICATIONS NETWORK to DIAGNOSE the network communication concern. If IPC module DTCs are present, REFER to INSTRUMENTATION, MESSAGE CENTER & WARNING CHIMES to DIAGNOSE the IPC system fault.