GENERAL INFORMATION
OUTLINE
OF CHANGE
The following changes have been made as some
vehicles with 6B3 engine conform to EURO2 or EURO5.
- The front catalytic converter has been discontinued
<EURO2>.
- The oxygen sensor is installed on the underfloor catalytic
converter only <EURO2>.
- The catalytic converter has been changed
<EURO5>.
SYSTEM CONFIGURATION
DIAGRAM
<EURO2>
![](../../../img/17/ACF04049AB00ENG.png)
<EURO5>
![](../../../img/17/ACF04082AB00ENG.png)