DTC Nissan U0422 Short Explanation

The video focuses on the basic Nissan specific diagnostic error code. Contents: 0:21 Basic DTC analysis according to OBD2 protocol standard. 1:48 Insight into programming - an explanation of what a bit is and how a byte is formed - decoding the Error Code to the base programming 2:58 A diagnostically understandable description of the Diagnostic Trouble Code 3:05 Basic error definition - Possible causes or errors of the car and its parts describing the mentioned error We will continue to work on improving the content. Our efforts at Maxidot s.r.o.the video content gets better. #nissan Make: Subaru Code: U0422 Definition: A or C Refrigerant Low Side Fluid Pressure Sensor Circuit Above Maximum Threshold Description: Engine is running.Any of the conditions for setting the DTC are met for 15 seconds. Cause: The HVAC control module detects that the A or C pressure is less than 2.03 psi (14 kPa) sets DTC P2518 12.The HVAC control module detects that the A or C pressure is more than 101.5 psi (700 kPa) sets DTC P2518 11.