Symptom Chart

WARNING: This page is about a different car, the 2009 Ford Mustang. However, it is still accessible from the selected car via links, so may be relevant.

Symptom Chart

Condition	Possible Sources	Action
The convertible top does not raise/lower	Bussed Electrical Center (BEC) Circuitry Convertible top lower relay Convertible top raise relay Convertible top switch Fuse(s) Hydraulic motor and pump assembly LH rear window motor RH rear window motor Smart Junction Box (SJB)	Go to Pinpoint Test A .
The convertible top does not operate correctly	Convertible top frame bows Convertible top side rails Hydraulic fluid leak Hydraulic lift cylinder Hydraulic motor and pump assembly Low hydraulic fluid	Go to Pinpoint Test B .