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Code 13 - Oxygen Sensor Circuit

Fig 1: Code No. 13 Schematic, Oxygen Sensor Circuit

Courtesy of ISUZU MOTOR CO.

Fig 2: Code No. 13 Component Diagram, Secondary Air Injection Check

Courtesy of ISUZU MOTOR CO.

Fig 3: Code No. 13 Flow Chart, Oxygen Sensor Circuit

Courtesy of ISUZU MOTOR CO.