LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 2018 >> Prius C One >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Can Communication System (W/O Safety Sense C) - Diagnostic Codes & Symptom Tests >> CAN COMMUNICATION SYSTEM(w/o Toyota Safety Sense C) >> Power Steering ECU Communication Stop Mode [11/2015 - ] >> Description

Power Steering ECU Communication Stop Mode [11/2015 - ]: Description

Detection Item Symptom Trouble Area
Power Steering ECU Communication Stop Mode Either condition is met:
  • "Power Steering (EPS)" is not displayed on the CAN Bus Check screen of the Techstream (Refer to PROBLEM SYMPTOMS TABLE [11/2015 - ] )
  • Communication system DTCs (DTCs that start with U) that correspond to "Power Steering ECU Communication Stop Mode" in "DTC Combination Table" are output (Refer to DIAGNOSIS SYSTEM [11/2015 - ] )
  • Power steering ECU assembly branch line or connector
  • Power source circuit of power steering ECU assembly
  • Power steering ECU assembly ground circuit
  • Power steering ECU assembly