Air Bag Systems

DTC WILL SET WHEN:
The ignition voltage is below an approx. 9 (v) for specified time.

DTC TABLE DESCRIPTION: Number(s) below refer to circled number(s) on the diagnostic table.
1. This test checks if the battery voltage is within the normal range.
2. This test checks for a short to ground between SDM ignition terminal and battery.
3. This test checks for a short to ground in the air bag harness.
4. This test checks if there is a high resistance point in the air bag harness.
5. This test checks if a voltage drop takes place before the junction/fuse block.

Step 1 - 3:

Step 4 - 5: