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Power Steering ECU Communication Stop Mode [11/2023 - ]: Description

Detection Item Symptom Trouble Area
Power Steering ECU Communication Stop Mode Communication stop for "Power Steering (EPS)" is indicated on the "Communication Bus Check" screen of the GTS.
Refer to DIAGNOSIS SYSTEM [11/2023 - ]
  • Rack and pinion power steering gear assembly main line or connector
  • Power source circuit of rack and pinion power steering gear assembly
  • Rack and pinion power steering gear assembly ground circuit
  • Rack and pinion power steering gear assembly
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