Audi P140C: Low Pressure EGR Sensor Position circuit high
Is your scanner showing Audi P140C?
No worries. We'll show you what it means and how to deal with it.
Audi P140C: Low Pressure EGR Sensor Position circuit high
OVERVIEWWhat Does The Audi P140C Code Mean?
The Exhaust Gas Recirculation (EGR) valve is an electrically controlled valve that is controlled by the Engine Control Module (ECM). The EGR allows a specific amount of your exhaust gas into the intake manifold. This exhaust gas mixes with the intake air and cools the combustion process. The recirculated exhaust gas also prevents the formation of nitrogen oxides (NOx). This trouble code will be stored when the ECM detects that the actual EGR flow is lower than a calibrated value for greater than 5s.
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> Twippo 372Pcs Waterproof Wire Connectors Kit
>>> Audi EGR Valve Gasket
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Audi P140C, DTCDECODE.
