a/c heat controls manual not functioning
Thread Starter
Instructor
Joined: Nov 2011
Posts: 147
Likes: 0
From: Florida
a/c heat controls manual not functioning
Have 86 vert manual a/c heat controls.
Can hear hissing so it has vacuum.
But the there is never any change in airflow from one setting to another.
Any help would be appreciated. The vacuum lines are connected to the control head.
Thanks in advance.
Can hear hissing so it has vacuum.
But the there is never any change in airflow from one setting to another.
Any help would be appreciated. The vacuum lines are connected to the control head.
Thanks in advance.
