Control Units

2007 Scion tC Base, AutomaticSECTION Control Units
CONTROL UNITS LOCATION

Component Location
Airbag Sensor Control Assembly Below center console. See Figure.
Blower Motor Control Behind center of dash. See Figure.
Door Control Receiver Left rear of passenger compartment. See Figure.
Engine Control Module Behind right side of dash. See Figure.
Occupant Classification ECU Under front passenger's seat. See Figure.
Shift Lock Control ECU Under center floor console. See Figure.
Skid Control ECU With Actuator Right front of engine compartment. See Figure.
Sliding Roof Control ECU Front center of roof. See Figure.
Tire Pressure Warning ECU Behind right side of dash. See Figure.
Transponder Key ECU Behind 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.