Control Units

2005 Toyota ECHO 2D Sedan, StandardSECTION Control Units
CONTROL UNITS LOCATION

Component Location
ABS Actuator W/ECU On left side of engine compartment, near brake master cylinder. See Figure.
Engine Control Module (ECM) Behind lower right side of dash. See Figure.
PTC Amplifier Behind upper right side of dash, near instrument cluster. See Figure.
Theft Deterrent ECU Behind upper left side of dash. See Figure.
Wireless Door Lock Control Receiver Behind upper left side of dash. See Figure.
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:

  • 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.