P0073 code but can't find the sensor
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Junior Member
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P0073 code but can't find the sensor
The check engine light is on with a p0073 code. Cannot find the AAT sensor for the life of me. The truck is a 2019 F150 XL with stock mirrors no AAT sensor or turn signals. I know the normal location is supposed to be in the passenger side mirror however it is not there and I've pulled the grill off already to look behind the bumper. Any help would be appreciated at this point.
Senior Member
Joined: Mar 2021
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Did you look inside the Pass. side Mir. housing?
It could be a wire break or short.
This sensor was moved out of the front area, back about 2017. To close to the engine Heat effects.
It is wired direct to the PCM through the harness cable.
Good luck.
It could be a wire break or short.
This sensor was moved out of the front area, back about 2017. To close to the engine Heat effects.
It is wired direct to the PCM through the harness cable.
Good luck.