P2621 and P2620 and P212S codes

[Rickenberg]

My exhaust clamp was loose and the hose fell off while hitting waves. I put it back on but I now have these codes and it is in limp mode. Can anyone tell me how to get it out?

 

[pretex]

If you don't have a BUDS or CandooPro, you can try disconnecting the battery for a few minutes to see if that clears it.

 

[Rickenberg]

Ok I found something this morning. This plug was off. What does it do?

 

[Rickenberg]

If you don't have a BUDS or CandooPro, you can try disconnecting the battery for a few minutes to see if that clears it.

This plug was off. What does it do? I plugged it back in and disconnected the battery. Now cod’s are clear but it keeps saying port side maintenance needed. I can’t tell if it is out of limp mode cause it is out of water.

 

[Rickenberg]

This plug was off. What does it do? I plugged it back in and disconnected the battery. Now cod’s are clear but it keeps saying port side maintenance needed. I can’t tell if it is out of limp mode cause it is out of water.

 

[pretex]

looks like the throttle body

 

[WaTeRMaNiaC407]

Yes, that is the throttle body assembly.

 

[pretex]

There are maintenance intervals that can be set in the ecu. I think the only way to reset them, once again a BUDS or CandooPro. When you take you jetski or boat into the dealer, they can go in a change last time serviced, owner of the boat, etc.