B1430 Code: Meaning, Causes, and Symptoms | OBD2 Codes

B1430 – Left Seat Belt Pre-Tensioner Circuit


B1430 Possible Symptoms


Air Bag Warning Light ON


B1430 Possible Causes


Faulty Left Seat Belt Pre-Tensioner,Left Seat Belt Pre-Tensioner harness is open or shorted,Left Seat Belt Pre-Tensioner circuit poor electrical connection,Faulty Air Bag Diagnosis Sensor Unit


B1430 Description


The Left Seat Belt Pre-Tensioner is wired to the Air Bag Diagnosis Sensor Unit. The Air Bag Diagnosis Sensor Unit will monitor for opens and shorts in detected lines to the Left Seat Belt Pre-Tensioner.