B2550 Code: Meaning, Causes, and Symptoms | OBD2 Codes
B2550 – LAMP DOME OUTPUT Circuit Short to Ground
B2550 Possible Symptoms
Engine Light ON (or Service Engine Soon Warning Light)
LAMP DOME OUTPUT Circuit Short to Ground is the generic description for the B2550 code, but the manufacturer may have a different description. Currently we have no further information abouth the B2550 OBDII code.