Fellow GMCers
Trouble Shooting Tip for an air suspension leak down problem that occurs
on one side only.
For test purpose, remove the lines going to the air bags at the 3rd
solenoid (Hold solenoids, blue & gray tubing) & replace them crossed to
the solenoids. Now air up the system & note height of each side. Return
later after the air leak down occurs. If the same air bag leaks down
after the crossing of the air tubing, it means that the leak is occurring
in the air bag tubing or the air bag itself. If the leak crosses to the
other side, it means that the air distribution system is leaking. This
procedure will quickly allow determination of the fault as being out side
the coach or inside the coach (Air Distribution Area).
DIVIDE & CONQUER is the action that succeeds !!!!!!
Duane Simmons
Trouble Shooting Tip for an air suspension leak down problem that occurs
on one side only.
For test purpose, remove the lines going to the air bags at the 3rd
solenoid (Hold solenoids, blue & gray tubing) & replace them crossed to
the solenoids. Now air up the system & note height of each side. Return
later after the air leak down occurs. If the same air bag leaks down
after the crossing of the air tubing, it means that the leak is occurring
in the air bag tubing or the air bag itself. If the leak crosses to the
other side, it means that the air distribution system is leaking. This
procedure will quickly allow determination of the fault as being out side
the coach or inside the coach (Air Distribution Area).
DIVIDE & CONQUER is the action that succeeds !!!!!!
Duane Simmons
