Question
What should I do if my BEST/PHI/Precision Series 2000 MLR is beeping 4 times?
Answer
Make sure the sensor is fully plugged in. It is a black connector with three wires - Gray, Yellow, and Orange.
See image to view connection point.
What should I do if my BEST/PHI/Precision Series 2000 MLR is beeping 4 times?
Make sure the sensor is fully plugged in. It is a black connector with three wires - Gray, Yellow, and Orange.
See image to view connection point.