Using Self-Diagnostics: Notes
NOTE:
Checking system in self-diagnostics mode for more than 30 minutes with engine not running will discharge battery, possibly resulting in false diagnostic information being related or causing a no-start condition. If necessary, connect battery charger (turn ignition off before connecting).
NOTE:
To exit diagnostics at any time, press RESET button on A/C-heater control panel, or turn ignition off.