2000 200 HPDI fouling plugs

[Felton]

My outboard is a LZ200TXRY. I just got it out of the shop with a new o2 sensor and regular maint. Now I am fouling plugs on idle. If i can get the boat on plane it will clear up. My mech. changed me from the 2 prong plugs to the single prong (I don't think thats the problem) they are both ngk7.... The oiler linkage arm looks to be in the correct position it is just off the post.

Any help would be apprieciated.

[bjsetera]

I'm suscribed to this one...

Felton,
I'm going through a similar problem right now with mine and wish you all the best with your engine. I hope you get some responses as I'll be following your thread closely.

Did they say why they changed out your o2 sensor? Someone mentioned to me that I needed to check mine, so I think that's next for me...

Good luck,
Brad