H9

H9 VERIFY CONCERN IS RESOLVED

- Key "OFF."

- Clear all DTCs.

- Drive over a rough road.

- Perform the On Demand Self-Test.

- Key "OFF."

- Retrieve DTCs.

Are any DTCs retrieved?

> Yes
- If original DTC is retrieved. H1

- If a different DTC is retrieved. Diagnostic Trouble Code Descriptions

> No
Stop. Repair is complete.