R9 Clear DTC/Pull DTC

- Key OFF.

- Reconnect battery ground cable.

- Verify all connectors are installed.

- Locate and disconnect the diagnostic connector from its mating half (Circuits 571 (BK/O) and 483 (R)).

- Key ON.

- Begin diagnostic trouble code flashout by grounding Circuit 571 (BK/O) for 1 second.

- What code was retrieved?

16 -- Go to Pinpoint Test S.

12 -- If all steps are complete, Go to Pinpoint Test T. If all steps are not complete, Return to the last step completed and continue.

OTHER -- Go to Pinpoint Test for corresponding DTC.