DTC U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module
WARNING: This page is about a different car, the 2015 Subaru Outback and 2015 Subaru Legacy. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Refer to "LAN SYSTEM (DIAGNOSTICS)" for diagnostic procedure. <Ref. to
BASIC DIAGNOSTIC PROCEDURE
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