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Home >> Alfa Romeo >> 2019 >> Giulia Base, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Infotainment >> (Radio Frequency Module (RF Hub) - Electrical Diagnostics) >> DTC Troubleshooting >> B1023-13 - Passive Entry Of Antenna 3 - Circuit Open >> Possible Causes

Possible Causes

Possible Causes
PASSIVE ENTRY ANTENNA 3 SIGNAL CIRCUIT OPEN
PASSIVE ENTRY ANTENNA 3 RETURN CIRCUIT OPEN
PASSIVE ENTRY ANTENNA 3 SIGNAL CIRCUIT SHORTED TO THE PASSIVE ENTRY ANTENNA 3 RETURN CIRCUIT
PASSIVE ENTRY ANTENNA 3

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding.  Refer to STANDARD PROCEDURE .