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Home >> Dodge and Ram >> 2024 >> ProMaster 2500 Base >> Repair and Diagnosis >> Accessories & Equipment >> Infotainment >> Radio Frequency Module (RF Hub) - DTCS C1501-64 To U1703-86 >> DTC Troubleshooting >> U1703-86 IPC (Instrument Panel Cluster) - Signal Invalid

U1703-86 IPC (Instrument Panel Cluster) - Signal Invalid

NOTE:

The Scan Tool may display the description name of this Diagnostic Trouble Code differently with the following below: 

INSTRUMENT PANEL CLUSTER (IPC) - SIGNAL INVALID

The COMMUNICATION DIAGNOSTIC PROCEDURE MUST  be performed before replacing any component(s) or module(s). Perform the COMMUNICATION DIAGNOSTIC PROCEDURE. Refer to COMMUNICATION DIAGNOSTIC PROCEDURE or COMMUNICATION DIAGNOSTIC PROCEDURE (EV) .