Dealer Test Mode
- Depress and hold instrument cluster trip odometer/reset button. Turn ignition switch to RUN position. Once "tESt" is displayed release trip odometer/reset button (approximately 5 seconds). Trip odometer/reset button MUST be released within 3 seconds of the odometer displaying "tESt" to begin the dealer test mode.
- Depress trip odometer/reset button to advance through dealer test modes. See DEALER TEST MODE DISPLAYS . If problem exist during deal test mode, repair by symptom. See SYMPTOM INDEX table under SYSTEM TESTS. If any DTCs exist, perform appropriate in accordance with DTC retrieved. See INSTRUMENT CLUSTER DTC INDEX table.