Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc u0155 lost communication with instrument panel cluster (ipc) control module

Subaru Legacy BN/BS (2015-2019) Service Manual / Body control system (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc u0155 lost communication with instrument panel cluster (ipc) control module

No data is received from combination meter.

NOTE:

Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE

Dtc u0164 lost communication with hvac control module

No data is received from A/C CM.NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE ...

Dtc b1107 can communication (biu) stuck

DTC DETECTING CONDITION:CAN message in the body integrated unit stuck in registerTime Needed for Diagnosis:ImmediatelyTROUBLE SYMPTOM:CAN communication can not be executed normally.STEPCHECKYESNO1.CHE ...

Other materials:

Dtc b16a3 short in front sub sensor rh (to +b)
DIAGNOSIS START CONDITION:Ignition voltage is 10 V to 16 V.DTC DETECTING CONDITION:Shorted between front sub sensor RH circuit and power supply circuitWIRING DIAGRAM:NOTE:For the coupling connector, refer to “WIRING SYSTEM”.Airbag system Airbag System > WIRING DIAGRAMSTEPCHECKYESNO1.CHE ...