Diagnostic Trouble Code Chart [11/2018 - 08/2020]

2020 Toyota RAV4 XLE, AWDSECTION Diagnostic Trouble Code Chart [11/2018 - 08/2020]
WARNING: This page is about a different variant/trim than selected.
CRUISE CONTROL SYSTEM

DTC No. Detection Item Link
P0571-62 Brake Switch "A" Signal Compare Failure Refer to DTC P0571-62: Brake Switch "A" Signal Compare Failure [11/2018 - 08/2020]
P0575-04 Cruise Control System Internal Failure Refer to DTC P0575-04: Cruise Control System Internal Failure; DTC P0575-49: Cruise Control Internal Electronic Failure [11/2018 - 08/2020]
P0575-49 Cruise Control Internal Electronic Failure Refer to DTC P0575-04: Cruise Control System Internal Failure; DTC P0575-49: Cruise Control Internal Electronic Failure [11/2018 - 08/2020]
P1578-00 Brake System Refer to DTC P1578-00: Brake System [11/2018 - 08/2020]
P1607-00 Cruise Control Input Processor Refer to DTC P1607-00: Cruise Control Input Processor [11/2018 - 08/2020]
U0122-87 Lost Communication with Vehicle Dynamics Control Module Missing Message Refer to DTC U0122-87: Lost Communication with Vehicle Dynamics Control Module Missing Message [11/2018 - 08/2020]
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When to See a Mechanic

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

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