Slant Dectection Code 47 - Iregular

[dsch2222]

Hoping someone has encountered this - I bought my first 07 AR230 and noticed it had some codes stored in it. After aquiring YDS software it showed the slant sensor as irregular. Therefore I consulted the manual and it stated the switch was inside the ECU box. After removing the ECU and opening up there was no sensor present or evidence that there was from the factory.
Over all I am lost as to where this slant sensor is since it is not where the manual stated. And how to get this code to clear.

Any help would be appreciated

 

[Acard7]

I have this same issue, have to replace the ECU module if you ever want it to go away is my assumption. It’s annoying because I can’t run my no wake mode in my starboard engine since I have an engine code light flashing for the slant detection switch. But still runs just fine!

 

[Brad_Ct]

I believe slant detection was used in jet skis but not the boats. Wondering if someone replaced the original ECU with one from a jet ski.

 

[dsch2222]

Everything looked factory inside my ECU box as if it has not been tampered with.
In the tech manual it shows that there is a slant sensor in the ECU box. the holes are there for it but were never used from the factory.

If that were the case I wonder if the ECU's can be reflashed.

 

[UnorthodoxCreations]

I'm pretty sure your ECU went bad at some point and someone replaced it with a Waverunner model instead of a new boat ECU or getting it repaired.