Exhaust System: Description and Operation

Exhaust System Component Wire Routing

Routing wires for the exhaust door control unit.

Routing wires for the oxygen sensor after three way catalytic converter and exhaust gas temperature sensor 4.

Routing Wires for the Exhaust Door Control Unit






1 Exhaust Pipe with Catalytic and Particulate Filter

2 NOx Reduction Catalytic Converter

3 Direction of Travel

4 Wire

• Pay attention to the installed position.

• Make sure it is secure

5 Wire Bracket

6 Heat Shield

• Pay attention to the installed position.

• Replace if damaged

7 Exhaust Door Control Unit Connector

8 Exhaust Door Control Unit (J883)

Routing Wires for the Oxygen Sensor after Three Way Catalytic Converter and Exhaust Gas Temperature Sensor 4






1 Oxygen Sensor after Three Way Catalytic Converter (G130)

2 Wire Bracket

3 Exhaust Gas Temperature Sensor 4 (G648)

4 Spacing Dimension: 100 mm

5 Wire

• Pay attention to the installed position.

• Make sure it is secure.