LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Alfa Romeo >> 2019 >> Giulia Base, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Entertainment Systems >> (Radio Frequency Module (RF Hub) - Electrical Diagnostics) >> DTC Troubleshooting >> B1053-64 - RFHM KINM Communication - Signal Plausibility Failure >> Possible Causes

Possible Causes

Possible Causes
KEYLESS IGNITION NODE (KIN) CONNECTOR
RADIO FREQUENCY HUB (RF HUB) CONNECTOR
RUN START CIRCUITS BETWEEN THE RF HUB AND KIN
KEYLESS IGNITION NODE (KIN)
RF HUB MODULE

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

scientia non olet · About LEMON Manuals