LEMON Manuals
: Even more car manuals for everyone: 1960-2025
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Alfa Romeo
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2019
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Giulia Base, AWD
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Repair and Diagnosis
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Accessories & Equipment
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Communication Devices
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Body Control Module (BCM) - DTCS U1703-86 To U1A56-87
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DTC Troubleshooting
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U1802-08-Lin 2-Bus Signal/Message Failure
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Possible Causes
Possible Causes
Possible Causes
LIN BUS 2 CIRCUIT SHORTED TO VOLTAGE
LIN BUS 2 CIRCUIT SHORTED TO GROUND
FRONT WIPER MOTOR
STEERING COLUMN CONTROL MODULE (SCCM)
REAR CAMERA
BODY CONTROL MODULE (BCM)