how to reset ambient temp sensor

how to reset ambient temperature sensor

Very bottom grille on the driver's side. Disconnect the ground cable from battery. Usually, this sensor is located behind the grille but is in front of the radiator and radiator support. The CMTC receives filtered outside temperature data via PCI Bus messages from the BCM. Hope this helps. Inspect the electrical connector and wiring this sensor can get abuse from road debri and curb damage ...

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How Do I Reset The Outside Temp Sensor? - Bimmerforums

· The ambient temp sensor is "buffered"...so that it won't display constantly changing temps as you drive around. The ambient temp is ALWAYS in flux depending on variables like position to the sun, wind, different surfaces etc. So the temp sensor takes a while to go from -40° to what ever the ambient temp really is. But I do believe if you ...

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Ambient Temp Won't Reset | Impala Forums

· I have done the ambient temp force-reset before and it definitely works. But usually, that just forces the temperature to update to the current ambient temp (from one temp to another) - not from "--F" to the current temp... The fact that you are getting the "--F" tells me that the DIC is not receiving any signal at all from the temp sensor... Sent from my HP SlateBook 10 x2 PC using Tapatalk ...

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SOLVED: How to reset ambient temp sensor on 2005 pt? - Fixya

· The ambient temp sensor is related to the AC function, if the HVAC system thinks the outside temp is too low, the AC will not be turned on. You probably have a defective temp. sensor. It is easy to change and relatively inexpensive. It is located on the underside of the top radiator support almost in the center (just to the drivers side of center).

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How to reset ambient air temperature sensor - Fixya

Ambient air temperature sensor, monitors the temperature around the radiator even when vehicle is off. Uses this information to determine whether the cooling fan needs to run after vehicle is shut off. When sensor is defective, can cause fan to run until battery dies if vehicle is off or may not activate at all, creating an overheat condition.

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how to reset ambient temperature sensor

May 16, 2012. Check Temperature Transmitter Settings If your sensor is using a temperature transmitter it is important to check that the output of the transmitter and the input of the instrument is the same. Jul 21, 2014. The outside temp sensor is independent of anything else.... Its quite spectacular when the sensor is on the fritz, snow lays on the ground outside abd it is telling you ...

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Reset outside temperature sensor - JustAnswer

Reset outside temperature sensor - Answered by a verified Lexus Mechanic We use cookies to give you the best possible experience on our website. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them.

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