B0003 Code: Meaning, Causes, and Symptoms | OBD2 Codes

B0003 – Driver Frontal Stage 3 Deployment Control

 

B0003 Possible Symptoms

 

Air Bag Warning Light ON

 

B0003 Possible Causes

 

Sophisticated Air Bag Sensor (SAS) Control Module Configuration Error,Faulty Sophisticated Air Bag Sensor (SAS) Control Module,Sophisticated Air Bag Sensor (SAS) Control Module harness is open or shorted,Sophisticated Air Bag Sensor (SAS) Control Module circuit poor electrical connection

 

B0003 Description

 

The Sophisticated Air Bag Sensor (SAS) Control Module sets the OBDII code when the configuration has not been set.