Quote:
Originally Posted by cjb762
When I hooked up a scan tool and the "live data" shows that the oil temp is -61, which is obviously incorrect. There were also some codes about "implausible oil pressure," and Carly gave a "003427: engine oil pressure sensor, electrical: short circuit to ground"
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Most likely the wiring has been damaged or the plug has come loose.
Based on the two codes you've got, the pressure sensor isn't providing a valid signal.
Find the location of the sensor, check the plug and wiring to it. Could be that the big pothole you hit dislodged the pressure sensor plug.