Test H: LFC 32/DTC B1932 - Driver Air Bag Circuit Resistance Hi

H1:

H2:

H3 - H4:

H4 - H5:

H5 - H6:

Normal Operation
The Restraints Control Module (RCM) monitors the resistance of the driver air bag ignitor by measuring the resistance between pins 3 and 4. If the RCM detects high resistance between these pins, it will store a Diagnostic Trouble Code (DTC) B1932 in memory and flash a Lamp Fault Code (LFC) 32 (or higher priority code if one exists) on the air bag indicator.

Possible Causes
Driver air bag high resistance can be caused by:
^ a poor connection or corrosion in the driver air bag module circuits or the clockspring.
^ high resistance in the clockspring.
^ high resistance in the wiring harness.
^ high resistance in the driver air bag module.
^ RCM is faulted.