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06/10/2024 12:03 pm
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2009 Toyota RAV4 2.5l 101,000 miles. I have a code b1412 for ambient air temperature sensor. Changed the sensor with no luck. I am getting 3 volts on the power side but no ground on the other side of the connector and there's no difference if the sensor is plugged or not. Live data on a scan tool it is reading 177degress fahrenheit when it should be 85-95 degrees. Does anybody know where the ground for this connector comes from? Electrical diagram anything?
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06/10/2024 12:10 pm
You can find a service manual for your vehicle at charm.li that may have helpful information.
@chucktobias thanks I will look into it
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