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Home >> Alfa Romeo >> 2019 >> Giulia Base, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Collision/Avoidance >> (Active Cruise Control Module (Acc) - Electrical Diagnostics) >> DTC Troubleshooting >> C1429-66-Radar HW OVERTEMPERATURE - Signal Has Too Many Transitions Events >> Possible Causes

Possible Causes

Possible Causes
RADAR SENSOR EXTERNAL TEMPERATURE TOO HIGH
ADAPTIVE CRUISE CONTROL (ACC) MODULE

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