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.
Throttle Position Sensor: Service and Repair
1991 Hyundai Sonata V6-3.0LSECTION Service and Repair
Throttle Position Sensor (TPS) Mounting:
To remove the Throttle Position Sensor, proceed as follows:
NOTE: It is not necessary to remove the TPS for adjustment.
Removal:
1. Disconnect the harness connector.
2. Remove the connector from the bracket.
3. Remove the two phillips head screws.
4. Remove the sensor.
Installation:
5. Install the sensor.
6. Install the two phillips head screws.
7. Reconnect the harness connector.
8. Reinstall the connector in the bracket.
9. Refer to ADJUSTMENT PROCEDURES for adjustment to obtain the proper alignment setting.
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.