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Home >> Toyota >> 2017 >> Prius C Two >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Meter / Gauge System - Diagnostic Codes & Symptom Tests >> Meter / Gauge System >> DTC U0100: Lost Communication with ECM / PCM "A"; DTC U0129: Lost Communication with Skid Control ECU; DTC U0131: Lost Communication with Power Steering Control Module; DTC U0142: Lost Communication with Main Body ECU; DTC U0151: Lost Communication with Airbag ECU; DTC U023A: Lost Communication with Front Camera Module [06/2017 - ] >> Procedure

DTC U0100: Lost Communication with ECM / PCM "A"; DTC U0129: Lost Communication with Skid Control ECU; DTC U0131: Lost Communication with Power Steering Control Module; DTC U0142: Lost Communication with Main Body ECU; DTC U0151: Lost Communication with Airbag ECU; DTC U023A: Lost Communication with Front Camera Module [06/2017 - ]: Procedure

  1. CHECK FOR DTC 
    1. Check for DTCs are output.

      Refer to DTC CHECK / CLEAR [11/2015 - ]

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    REFER TO CAN COMMUNICATION SYSTEM 

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