Action Taken
DERM turns on AIR BAG warning light and sets a Diagnostic Trouble Code (DTC).
NOTE:
Test numbers refer to test numbers on diagnostic chart. For circuit number identification, see WIRING DIAGRAMS.
- Checks for an open in DRIVER SOURCE SENSE circuit.
- Checks for a short from DRIVER SOURCE SENSE circuit to ground.
- Checks whether malfunction is caused by increased resistance across DRIVER SOURCE SENSE resistor in dual pole arming sensor or malfunctioning DERM.