HB20 Inflate Left Front Air Spring

^ From the previous tests we have determined that the cause of the venting problem is due to a restriction in the air line or compressor assembly. In order to isolate the cause of this problem the following actions are required:

^ Reconnect air line to left front solenoid valve.

^ Inflate left front corner of vehicle so that vehicle ride height is above normal position, Then release STAR test button so that it remains in the up HOLD position after code 25 has been displayed for at least 5 seconds.

NOTE: As long as STAR test button remains in the HOLD position, the left front air spring will continue to be inflated. When desired amount of inflating has occurred depress STAR test button so that it remains in the down TEST position.

^ Has the vehicle's left front air spring been inflated so that right front corner of vehicle has approximately a 2 inch gap between fender lip opening and top of tire?

YES -- DEPRESS STAR test button down so that it remains in the TEST position then GO to HB21.

NO -- CONTINUE with step HB2O until the left front corner of vehicle is at desired position.