DTC Subaru P1722 Short Explanation

The video focuses on the basic Subaru 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. #subaru Make: Subaru Code: P1722 Definition: CALIBRATION NOT LEARNED or LOST CALIBRATION Description: With the ignition on. The Headlamp Leveling Module (AHLM) is not calibrated correctly Cause: HEADLAMP LEVELING MODULE NOT CALIBRATEDAUTO HEADLAMP LEVELING MODULE (AHLM)