Home >> Mitsubishi >> 2019 >> Eclipse Cross SP >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Cruise Control Systems >> Adaptive Cruise Control (Acc) - (With Diagnostics) >> Adaptive Cruise Control (Acc) System Diagnosis >> Diagnostic Trouble Code Procedures >> DTC U0121: ASC Can Timeout >> Diagnostic Trouble Code Set Condition >> Judgment Criterion