B1933 MAZDA – Air Bag Passenger Circuit Open Fault

B1933 MAZDA Possible Symptoms

Air Bag Warning Light ON

B1933 MAZDA Possible Causes

Faulty Passenger Air Bag Module,Passenger Air Bag Module harness is open or shorted,Passenger Air Bag Module circuit poor electrical connection,Faulty Restraint Control Module (RCM)

B1933 MAZDA Description

The Restraints Control Module (RCM) checks all of the Passenger Air Bag Module Circuits for faults. If the RCM detects an open or low resistance on the Passenger Air Bag Module Squib 1 Circuits, it will store Diagnostic Trouble Code (DTC) B1933 in memory and illuminate the air bag indicator.