PO420 Check Engine Code on Scarab 195

[Jetboat-Joe]

Hello, I was just looking for a little help from all on here. So, I was out this weekend and suddenly my Check Engine Light came on so I drove back into docks to see what was going on and if I could find code. After looking up how to get code, I got code to show up on dash with a few pushes of buttons. It showed a code PO420. When I look this up it seems that this is the O2 Sensor code. Is this correct? If so, Can someone tell me part number to buy so I can just replace and get back to boating without any harm? Thanks and much appreciated to all who can help........FYI. I posted this on Rotax Engine topics first but think it may be better served here.

 

[Babin Farms]

@zipper can you clean up these duplicate threads?

 

[Jetboat-Joe]

Sorry, It seems like it got duplicated after I got an error message it could not POST. Cannot figure out how to delete duplicates.

 

[zipper]

@zipper can you clean up these duplicate threads?

Done