DTC P0622, P1246, P1630, P1631, P1634: Generator/Regulator System Malfunction
WARNING: This page is about a different car, the 2003 Mazda Tribute. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Generator/Regulator System Malfunction Troubleshooting Procedure
Courtesy of FORD MOTOR CO.
Fig 2: Generator/Regulator System Malfunction Inspection Procedure (1 Of 3)
Courtesy of FORD MOTOR CO.
Fig 3: Generator/Regulator System Malfunction Inspection Procedure (2 Of 3)
Courtesy of FORD MOTOR CO.
Fig 4: Generator/Regulator System Malfunction Inspection Procedure (3 Of 3)