B1932

LFC 32 / DTC B1932 (Steps 1 - 3):

LFC 32 / DTC B1932 (Steps 4 - 6):

Normal Operation
The air bag diagnostic monitor monitors the resistance for the driver air bag ignitor by measuring the resistance between pins 3 and 4. If the air bag diagnostic monitor 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 could be caused by:
- A poor connection or corrosion in the driver-side air bag module circuits or the air bag sliding contact.
- An open circuit or high resistance in the air bag sliding contact windings.
- An open circuit or high resistance in the wiring harness.
- An open circuit or high resistance in the driver-side air bag module.
- Air bag diagnostic monitor internal concern.