Test Description
WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
The numbers below refer to the step numbers on the diagnostic table.
- 5: This step tests to see if the scan tool can communicate with the IPC.
- 6: This step tests to see if the ignition 1 voltage is more than 9 volts.
- 7: This step tests to see if the ignition 1 voltage is more than 16 volts.
- 8: This step tests to see if the SDM connector is damaged or corroded.
- 9: This step tests to see if there is an open or high resistance in the ignition 1 voltage feed circuit to the SDM.
- 10: This step tests to see if there is an open or a high resistance in the ignition 1 voltage feed circuit to the AIR BAG fuse.
- 11: This step tests to see if there is an open or a high resistance in the SDM ground circuit.
Air Bag Indicator Circuit Malfunction
| Step | Action | Values | Yes | No |
|---|---|---|---|---|
| Connector End View Reference: SIR Connector End Views | ||||
| 1 | Did you perform the Diagnostic System Check - Vehicle? | - | Go to Step 2 | Go to Diagnostic System Check - Vehicle |
| 2 |
|
- | Go to Step 4 | Go to Step 3 |
| 3 | Replace the instrument panel cluster (IPC). Refer to Control Module References
for replacement, setup, and programming. Did you complete the replacement? |
- | Go to Step 13 | - |
| 4 | Note the AIR BAG indicator after it has flashed seven times. Does the AIR BAG indicator turn OFF after flashing seven times? |
- | Go to Testing for Intermittent Conditions and Poor Connections | Go to Step 5 |
| 5 |
|
- | Go to Step 6 | Go to Scan Tool Does Not Communicate with Class 2 Device |
| 6 | With a scan tool, observe the SIR data list display. Does the scan tool indicate that the ignition voltage is greater than the specified value? |
9 V | Go to Step 7 | Go to Step 8 |
| 7 | Does the scan tool indicate that the ignition voltage is greater than the specified value? | 16 V | Go to Diagnostic System Check - Vehicle | Go to Step 12 |
| 8 |
|
- | Go to Step 13 | Go to Step 9 |
| 9 |
|
- | Go to Step 13 | Go to Step 10 |
| 10 | Test the ignition 1 voltage feed circuit to the AIR BAG fuse for an open or a high resistance. Refer to Circuit Testing
and Wiring Repairs
. Did you find and correct the condition? |
- | Go to Step 13 | Go to Step 11 |
| 11 |
|
- | Go to Step 13 | Go to Step 12 |
| 12 | Replace the SDM. Refer to Control Module References
for replacement, setup, and programming. Did you complete the replacement? |
- | Go to Step 13 | - |
| 13 | Operate the system in order to verify the repair. Did you correct the condition? |
- | System OK | Go to Step 2 |