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Firing Order & Timing Marks

NOTE: Firing order for 2.2L & 2.5L is 1-3-2-4. For coil connections and cylinder identification, see Fig 1 and Fig 2 . For timing marks, see Fig 4 . Firing order for 3.0L 1-6-3-2-5-4. For cylinder identification, see Fig 3 . No timing mark information is available for 3.0L engine.
Fig 1: Identifying DIS Coil Connections On 2.2L & 2.5L
G99H52495Courtesy of SUBARU OF AMERICA, INC.
Fig 2: Cylinder Identification For 2.2L & 2.5L
G98J12350Courtesy of SUBARU OF AMERICA, INC.
Fig 3: Cylinder Identification For 3.0L
G00015148Courtesy of SUBARU OF AMERICA, INC.
Fig 4: Locating Ignition Timing Marks On 2.2L & 2.5L
G95C31130Courtesy of SUBARU OF AMERICA, INC.