U0011 Code: Meaning, Causes, and Symptoms | OBD2 Codes

U0011 – Medium Speed CAN Communication Bus Performance

 

U0011 Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

U0011 Description

 

Medium Speed CAN Communication Bus Performance is the generic description for the U0011 code, but the manufacturer may have a different description. Currently we have no further information abouth the U0011 OBDII code.