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Home >> Toyota >> 2016 >> Highlander Limited, FWD >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Can Communication System - Diagnostic Codes & Circuit Tests - (Except Hybrid) >> Can Communication System >> Circuit Tests >> Brake Actuator (Skid Control ECU) Communication Stop Mode [11/2016 - ] >> Description

Brake Actuator (Skid Control ECU) Communication Stop Mode [11/2016 - ]: Description

Detection Item Symptom Trouble Area
Brake Actuator (Skid Control ECU) Communication Stop Mode Either condition is met:
  • Communication stop for "Skid Control (ABS/VSC/TRAC)" is indicated on the "Communication Bus Check" screen of the Techstream.

    Refer to PROBLEM SYMPTOMS TABLE [11/2016 - ]

  • Communication system DTCs (DTCs that start with U) that correspond to "Brake Actuator (Skid Control ECU) Communication Stop Mode" in "DTC Combination Table" are output.

    Refer to DTC COMBINATION TABLE [11/2016 - ]

  • Skid control ECU (brake actuator assembly) branch line or connector
  • Power source circuit of skid control ECU (brake actuator assembly)
  • Skid control ECU (brake actuator assembly) ground circuit
  • Skid control ECU (brake actuator assembly)