B1938 FORD – Air Bag Passenger Circuit Short To Ground Fault

B1938 FORD Possible Symptoms

Air Bag Warning Light ON

B1938 FORD 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)

B1938 FORD Description

The Restraints Control Module (RCM) checks all of the Passenger Air Bag Circuits for faults. If the RCM detects a short to ground on any of the Passenger Air Bag Module Squib 1 Circuits, it will store Diagnostic Trouble Code (DTC) B1938 in memory and illuminate the air bag indicator.