Air Spring Refill
- Turn on air suspension switch, located behind trim panel in left side of trunk. See Figure . Turn ignition off. Install battery charger to prevent battery drain.
- Open access door in left side of trunk, and attach SUPER STAR II tester to system diagnostic pigtail. See Figure . Ensure test button on SUPER STAR II tester is in HOLD (up) position.
- Depress brake pedal and turn ignition on. Depress test button on SUPER STAR II tester to TEST (down) position. Air suspension control module will send spring fill codes to SUPER STAR II tester. Codes will be displayed on SUPER STAR II tester in a scrolling manner.
- Determine which code indicates inflating of air spring being serviced. See AIR SPRING CODE table. Once proper code is determined, air spring can be inflated by releasing test button on SUPER STAR II tester when proper code is displayed. For example, right front air spring will be inflated by releasing test button while Code 24 is being displayed.
- As long as test button is released, air spring will inflate. To stop a selected operation, depress test button on SUPER STAR II tester to TEST (down) position. The SUPER STAR II tester will begin displaying codes in a scrolling manner.
- To exit air spring fill mode, turn ignition off. Disconnect SUPER STAR II tester.