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Home >> Infiniti >> 2016 >> QX50 AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Driver Assistance System - Distance Control Assist (DCA) (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> (DTC U0401: ECM Can Circuit 1 Error Signal Detected) >> Description
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(DTC U0401: ECM Can Circuit 1 Error Signal Detected): Description

ECM transmits the signal related to engine control (ICC system) to ICC sensor integrated unit via CAN communication.

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