Engine Controls - Trouble Shooting - With & Without Codes: Backfires

Fig 1: Backfires Diagnostic Procedure

Courtesy of FORD MOTOR CO.

Fig 2: Backfires Inspection Procedure (1 Of 2)

Courtesy of FORD MOTOR CO.

Fig 3: Backfires Inspection Procedure (2 Of 2)

Courtesy of FORD MOTOR CO.