Warning Light Does Not Come ON

DTC 1 (Steps 1 - 5):

DTC 1 (Steps 6 - 10):

AIR BAG SYSTEM WARNING LIGHT DOES NOT ILLUMINATE
When performing an asterisks (*) troubleshooting inspection, shake the wiring harness and connectors while doing the inspection to discover whether poor contact points are the cause of any intermittent malfunctions. If there is a problem, check to make sure connectors, terminals and wiring harness are connected correctly and undamaged.