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.
1993 Ford Probe Base, AutomaticFACTORY OEM SERVICE PROCEDURE
Throttle Position (TP) Sensor/Switch
TP SENSOR SPECIFICATIONS
| Throttle Position | (1) Volts | (1) Ohms | ||
|---|---|---|---|---|
| Closed | 0.5 | 400 | ||
| 1/4 Open | 1.3 | 600 | ||
| 1/2 Open | 2.2 | 1600 | ||
| 3/4 Open | 2.9 | 2200 | ||
| Full Open | 3.7 | 3000 | ||
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TP SENSOR SPECIFICATIONS
| Throttle Angle | (1) Volts | ||
|---|---|---|---|
| 0° | .50 | ||
| 10° | .97 | ||
| 20° | 1.44 | ||
| 30° | 1.90 | ||
| 40° | 2.37 | ||
| 50° | 2.84 | ||
| 60° | 3.31 | ||
| 70° | 3.78 | ||
| 80° | 4.24 | ||
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Factory Service Tools
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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.
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