Walker Products 225-1248 manifold absolute pressure sensor for the 2011-2013 Kia Sorento V6 3.5L and other vehicles reads intake manifold pressure and sends it to the engine control module. The module uses that reading to calculate engine load and adjust fuel injection and ignition timing.
A failing sensor can show up as a check engine light, rough running or poorer fuel economy, though other faults can look the same. Before you replace it, look over the connector and port with the engine off for cracks, corrosion or debris; a shop can test the signal if nothing shows.
This listing is one sensor, an OE-replacement part engineered to OE specifications for electrical output, pressure range and connector fit. Hyundai and Kia models it fits include the 2011-2013 Kia Sorento V6 3.5L, the 2009-2010 Kia Optima V6 2.7L and the 2010-2012 Hyundai Santa Fe V6 3.5L, and each takes one. If your car is not one of those, find your year and engine in the "Vehicles it fits" section.
Fit and size
Build and materials
Interchange: 5S12134 · EC1900 · 227137 · 393003C500 · MA0039 · AS418 · SU13555
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Is this a MAP sensor for the 2011-2013 Kia Sorento V6 3.5L?
Yes. Walker Products 225-1248 fits the 2011-2013 Kia Sorento V6 3.5L, which takes one sensor, and the "Vehicles it fits" section covers other vehicles.
Is the 2009-2010 Kia Optima V6 2.7L covered by this sensor?
Yes. The 2009-2010 Kia Optima V6 2.7L is covered, and it takes one sensor.
What kind of connector does the Walker Products 225-1248 have?
Walker Products 225-1248 has one oval female connector with three male pin terminals.
How does a manifold absolute pressure sensor tell the engine computer what the manifold pressure is?
This sensor changes its voltage as manifold pressure changes and sends that signal to the onboard computer. The computer uses it with other inputs to work out how much fuel to deliver.
Does the Walker Products 225-1248 replace number 393003C500?
Yes. 393003C500 is one of the numbers Walker Products 225-1248 replaces; the others are on the Interchange line.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
