U0168 Code: Meaning, Causes, and Symptoms | OBD2 Codes

U0168 – Lost Communication With Vehicle Security Control Module

 

U0168 Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

U0168 Description

 

Lost Communication With Vehicle Security Control Module is the generic description for the U0168 code, but the manufacturer may have a different description. Currently we have no further information abouth the U0168 OBDII code.