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.
2010 Kia Optima L4-2.4LFACTORY OEM SERVICE PROCEDURE
Computer Controls - Electronic Throttle Control Screw
Model Amanti[GH], Borrego[HM], Optima[MG], Rondo[UN], Sedona[VQ], Sorento[BL], Sportage[KM]
Group Fuel System(14)
Number KT2009032703
Date Friday, April 24, 2009
Area N.America
Subject
Delphi Electronic Throttle Control - TP Sensor Screw Availability
- Description
Delphi Electronic Throttle Control - TP Sensor Screw Availability
In the event you may lose a screw during the replacement of the TP sensor (TSB ENG 044), new replacement screws are available through your regional PDC. Screws may be re-used however please apply Loctite(R) Threadlocker 290 (Green) and hand tighten the T-20 torx screws.
Group Fuel System(14)
Number KT2009032703
Date Friday, April 24, 2009
Area N.America
Subject
Delphi Electronic Throttle Control - TP Sensor Screw Availability
- Description
Delphi Electronic Throttle Control - TP Sensor Screw Availability
In the event you may lose a screw during the replacement of the TP sensor (TSB ENG 044), new replacement screws are available through your regional PDC. Screws may be re-used however please apply Loctite(R) Threadlocker 290 (Green) and hand tighten the T-20 torx screws.
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.