Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSTOYOTA2004CELICA GT, STANDARDREPAIR AND DIAGNOSIS (SINGLE PAGE)ENGINE PERFORMANCEENGINE CONTROL SYSTEMSSFI SYSTEMACCELERATOR PEDAL POSITION SENSORINSPECTION
2004 Toyota Celica GT, Standard
Accelerator Pedal Position Sensor: Inspection
2004 Toyota Celica GT, StandardSECTION Inspection
INSPECT ACCELERATOR PEDAL POSITION SENSOR (See DTC P0120: THROTTLE PEDAL POSITION SENSOR/SWITCH "A" CIRCUIT )
If necessary, replace the accelerator pedal assembly.
NOTE:
- Be care not to give a shock to the accelerator pedal assembly.
- Be care not to disassemble the accelerator pedal assembly.
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.