Sensors: Electrical device that measures the different performance parameters of the car.
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They are used to measure the air pressure, the temperature, the speed, the liquid level, the characteristics of the exhaust smoke, etc. They are connected to the ECU (Electronic Control Unit) and they provide the information needed to improve the engine's performance.
The driver side power door will not close properly and it makes the sensors go off when you press the door close button it closes but there’s about a 1 inch gap that it won’t close
Turns out there’s a recall on the drivers side sliding door so it was repaired for free we were told the locking mechanism seized causing the door not to close