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Component Location: Exhaust

Fig 1: Engine Control System Components Location (Exhaust)
G07051064Courtesy of NISSAN NORTH AMERICA, INC.
No. Component Function
1. Air fuel ratio (A/F) sensor 1 (bank 2) AIR FUEL RATIO (A/F) SENSOR 1 
2. Heated oxygen sensor 2 (bank 2) HEATED OXYGEN SENSOR 2 
3. Heated oxygen sensor 2 (bank 1) HEATED OXYGEN SENSOR 2 
4. Air fuel ratio (A/F) sensor 1 (bank 1) AIR FUEL RATIO (A/F) SENSOR 1 
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