Drive Cycle Diagnostics
- While driving vehicle, if a malfunction is detected, CHECK AIR RIDE message will be displayed in the message center. Up to 32 Diagnostic Trouble Codes (DTCs) will remain stored in memory for up to one hour after ignition is turned off.
- Air suspension service switch, located in left side of trunk must remain on during this time. If vehicle has not been driven in over an hour or air suspension service switch has been turned off, vehicle must be driven with air suspension service switch on to try and duplicate malfunction.