U0014 Code: Meaning, Causes, and Symptoms | OBD2 Codes

U0014 – Medium Speed CAN Communication Bus (+) High

 

U0014 Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

U0014 Description

 

Medium Speed CAN Communication Bus (+) High is the generic description for the U0014 code, but the manufacturer may have a different description. Currently we have no further information abouth the U0014 OBDII code.