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Home >> Alfa Romeo >> 2019 >> Giulia Base, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Seats >> (Comfort Seats And Wheel Module (CSWM) - Electrical Diagnostics) >> DTC Troubleshooting >> B1102-16-Motors Power Supply-Circuit Voltage Below Threshold >> Possible Causes

Possible Causes

Possible Causes
LOW BATTERY VOLTAGE
LOW CHARGING SYSTEM VOLTAGE
FUSED B(+) CIRCUIT(S) HIGH RESISTANCE
GROUND CIRCUIT HIGH RESISTANCE
COMFORT SEAT WHEEL MODULE (CSWM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  STANDARD PROCEDURE  .