Cruise Control System

2025 Toyota Corolla Cross XLE, FWDSECTION Cruise Control System
CRUISE CONTROL SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

DTC Code Description
P0571-62 Brake Switch "A" Signal Compare Failure
P0575-04 Cruise Control System Internal Failure
P0575-49 Cruise Control Internal Electronic Failure
P1607-00 Cruise Control Input Processor
U0122-87 Lost Communication with Vehicle Dynamics Control Module Missing Message
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.