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Three-way catalytic converter location/task/design/function - GF49.10-P-3002F

ENGINE 104, 111, 112, 113, 119, 120, 137, 166 (except, 112.96, 113.99) 

Fahrzeuge mit Katalysatortechnik 

Fig 1: Identifying Three-Way Catalytic Converter Components
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  Three-way catalyst location Located in the front part of the exhaust system, on the underbody of the vehicle.  
  Three-way catalyst task Reducing the pollutant components:
  • Carbon monoxide (CO)
  • Hydrocarbon (HC)
  • nitrogen oxides (NOx ) in the exhaust gas
 
  Three-way catalyst design   GF49.10-P-3002-02F 
  Three-way catalyst function   GF49.10-P-3002-01F