Pinpoint Test A: No Communication With The Air Suspension Module
WARNING: This page is about a different car, the 2002 Lincoln Town Car. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Pinpoint Test A: No Communication With Air Suspension Module (A1)
Courtesy of FORD MOTOR CO.
Fig 2: Pinpoint Test A: No Communication With Air Suspension Module (A2-A3)